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  Plantae
      Magnoliophyta
             [Angiospermae]
         Eudicots
             Core Eudicots
               Asterids
               Lamiids
                    Gentianales
                            Rubiaceae
                                     Acrobotrys
                                             Acrobotrys discolor
                                     Acrosynanthus
                                             Acrosynanthus jamaicensis
                                             Acrosynanthus latifolius
                                                   [Acrosynanthus lucidus]
                                             Acrosynanthus ovatus
                                             Acrosynanthus revolutus
                                     Adina
                                             Adina cordifolia
                                     Agouticarpa
                                             Agouticarpa curviflora
                                                   [Genipa curviflora]
                                             Agouticarpa grandistipula
                                             Agouticarpa hirsuta
                                             Agouticarpa isernii
                                             Agouticarpa velutina
                                             Agouticarpa williamsii
                                                   [Genipa williamsii]
                                     Aidia
                                     Alberta
                                     Alibertia
                                             Alibertia acuminata
                                             Alibertia atlantica
                                             Alibertia benensis
                                             Alibertia bertierifolia
                                             Alibertia claviflora
                                             Alibertia concolor
                                             Alibertia curviflora
                                               Alibertia curviflora var. curviflora
                                               Alibertia curviflora var. loretana
                                             Alibertia duckeana
                                                   [Borojoa duckei]
                                             Alibertia duckei
                                             Alibertia dwyeri
                                             Alibertia edulis
                                               Alibertia edulis var. edulis
                                                     [Alibertia hexagyna]
                                                     [Alibertia panamensis]
                                                     [Alibertia tobagensis]
                                                     [Thieleodoxa lanceolata]
                                               Alibertia edulis var. obtusiuscula
                                             Alibertia elliptica
                                             Alibertia hispida
                                             Alibertia humilis
                                             Alibertia iquitensis
                                             Alibertia isernii
                                             Alibertia itayensis
                                             Alibertia latifolia
                                                   [Alibertia granulosa]
                                                   [Alibertia latifolia var. pargueniana]
                                                   [Alibertia latifolia var. parvifolia]
                                             Alibertia longiflora
                                                   [Cordiera longiflora]
                                             Alibertia longistipulata
                                             Alibertia macrantha
                                             Alibertia macrophylla
                                             Alibertia myrciifolia
                                               Alibertia myrciifolia var. myrciifolia
                                             Alibertia obidensis
                                             Alibertia obtusa
                                                   [Cordiera obtusa]
                                             Alibertia occidentalis
                                             Alibertia oligantha
                                             Alibertia patinoi
                                                   [Borojoa patinoi]
                                             Alibertia pedicellata
                                             Alibertia pilosa
                                             Alibertia premontana
                                             Alibertia rigida
                                             Alibertia rotunda
                                             Alibertia sessilis
                                             Alibertia sorbilis
                                                   [Borojoa sorbilis]
                                                   [Thieleodoxa sorbilis]
                                             Alibertia steinbachii
                                             Alibertia stenantha
                                             Alibertia stipularis
                                                   [Thieleodoxa stipularis]
                                             Alibertia triflora
                                             Alibertia tutumilla
                                             Alibertia utleyorum
                                             Alibertia verrucosa
                                     Allenanthus
                                             Allenanthus erythrocarpus
                                     Alseis
                                             Alseis blackiana
                                             Alseis costaricensis
                                             Alseis darienensis
                                             Alseis eggersii
                                             Alseis floribunda
                                                   [Alseis floribunda var. selloana]
                                                   [Alseis floribunda var. tomentosa]
                                             Alseis hondurensis
                                             Alseis involuta
                                             Alseis labatioides
                                                   [Alseis leiantha]
                                             Alseis latifolia
                                             Alseis longifolia
                                                   [Alseis longifolia var. pentamera]
                                             Alseis lugonis
                                             Alseis microcarpa
                                             Alseis mutisii
                                             Alseis peruviana
                                             Alseis pickelii
                                             Alseis reticulata
                                             Alseis smithii
                                             Alseis yucatanensis
                                     Amaioua
                                             Amaioua brevidentata
                                             Amaioua contracta
                                             Amaioua corymbosa
                                             Amaioua glomerulata
                                                   [Amaioua fagifolia]
                                             Amaioua guianensis
                                                   [Amaioua guianensis var. macrantha]
                                             Amaioua hirsuta
                                             Amaioua intermedia
                                                   [Amaioua brasiliana]
                                                   [Amaioua guianensis var. brasiliana]
                                                   [Amaioua intermedia var. brasiliana]
                                                   [Amaioua laureaster]
                                             Amaioua macrosepala
                                             Amaioua magnicarpa
                                             Amaioua monteiroi
                                             Amaioua pedicellata
                                             Amaioua pilosa
                                     Amphiasma
                                             Amphiasma micranthum
                                                   [Oldenlandia micrantha]
                                     Amphidasya
                                             Amphidasya ambigua
                                             Amphidasya amethystina
                                             Amphidasya brevidentata
                                             Amphidasya bullata
                                             Amphidasya colombiana
                                                   [Deppea colombiana]
                                             Amphidasya elegans
                                             Amphidasya intermedia
                                             Amphidasya longicalycina
                                                   [Hoffmannia longicalycina]
                                             Amphidasya neblinae
                                             Amphidasya panamensis
                                             Amphidasya spathulata
                                             Amphidasya umbrosa
                                             Amphidasya venezuelensis
                                                   [Deppea venezuelensis]
                                     Anisomeris
                                             Anisomeris apodantha
                                             Anisomeris ecuadorensis
                                             Anisomeris peruviana
                                             Anisomeris protracta
                                             Anisomeris recordii
                                     Anotis
                                             Anotis pilifera
                                     Anthocephalus
                                     Anthospermopsis
                                             Anthospermopsis catechosperma
                                                   [Staelia catechosperma]
                                     Antirhea
                                             Antirhea lucida
                                             Antirhea oligantha
                                             Antirhea tenuiflora
                                     Aphanocarpus
                                             Aphanocarpus steyermarkii
                                                   [Aphanocarpus steyermarkii f. elongatus]
                                                   [Pagamea steyermarkii]
                                     Appunia
                                             Appunia aurantiaca
                                                   [Rudgea aurantiaca]
                                             Appunia calycina
                                                   [Morinda calycina]
                                             Appunia debilis
                                                   [Morinda debilis]
                                             Appunia guatemalensis
                                             Appunia megalantha
                                             Appunia peduncularis
                                                   [Appunia angulata]
                                                   [Morinda peduncularis]
                                             Appunia seibertii
                                             Appunia tenuiflora
                                                   [Appunia longiloba]
                                                   [Appunia tenuiflora var. leiophylla]
                                                   [Coffea tenuiflora]
                                                   [Morinda tenuiflora]
                                               Appunia tenuiflora var. tenuiflora
                                             Appunia triphylla
                                                   [Morinda triphylla]
                                             Appunia venezuelensis
                                     Arachnothryx
                                             Arachnothryx aspera
                                             Arachnothryx bertieroides
                                                   [Rondeletia bertieroides]
                                             Arachnothryx bourgaei
                                                   [Rondeletia bourgaei]
                                             Arachnothryx brenesii
                                                   [Rondeletia brenesii]
                                             Arachnothryx brevicollis
                                             Arachnothryx brevicorolla
                                             Arachnothryx buddleioides
                                                   [Gonzalea nivea]
                                                   [Rondeletia affinis]
                                               Arachnothryx buddleioides var. aspera
                                                     [Rondeletia buddleioides var. aspera]
                                             Arachnothryx calycophylla
                                             Arachnothryx calycosa
                                             Arachnothryx capitellata
                                                   [Rondeletia capitellata]
                                               Arachnothryx capitellata subsp. capitellata
                                                     [Gonzalagunia parviflora]
                                                     [Gonzalea parviflora]
                                             Arachnothryx caucana
                                                   [Rondeletia caucana]
                                             Arachnothryx chaconii
                                             Arachnothryx chiapensis
                                                   [Arachnothryx cordovana]
                                             Arachnothryx chimboracensis
                                             Arachnothryx chiriquiana
                                                   [Rondeletia chiriquiana]
                                             Arachnothryx colombiana
                                                   [Rondeletia colombiana]
                                             Arachnothryx cooperi
                                                   [Rondeletia cooperi]
                                             Arachnothryx costanensis
                                             Arachnothryx costaricensis
                                             Arachnothryx cupreiflora
                                             Arachnothryx darcyi
                                                   [Rondeletia darcyi]
                                             Arachnothryx darienensis
                                                   [Rondeletia darienensis]
                                             Arachnothryx deamii
                                             Arachnothryx discolor
                                                   [Rondeletia discolor]
                                             Arachnothryx dwyeri
                                                   [Chomelia leucophylla]
                                                   [Rondeletia dwyeri]
                                             Arachnothryx educta
                                                   [Rondeletia educta]
                                             Arachnothryx euryphylla
                                                   [Rondeletia euryphylla]
                                             Arachnothryx fosbergii
                                             Arachnothryx galeottii
                                                   [Rondeletia galeottii]
                                             Arachnothryx garciae
                                             Arachnothryx glabrata
                                                   [Rondeletia glabrata]
                                             Arachnothryx gonzaleoides
                                                   [Rondeletia gonzaleoides]
                                             Arachnothryx gracilis
                                             Arachnothryx gracilispica
                                                   [Rondeletia gracilispica]
                                             Arachnothryx guerrerensis
                                                   [Rondeletia guerrerensis]
                                             Arachnothryx guettardioides
                                             Arachnothryx hameliifolia
                                                   [Rondeletia hameliifolia]
                                             Arachnothryx heteranthera
                                                   [Rondeletia falciformis]
                                                   [Rondeletia heteranthera]
                                             Arachnothryx izabalensis
                                             Arachnothryx jurgensenii
                                                   [Deppea macrocarpa]
                                                   [Deppea stenosepala]
                                             Arachnothryx kirkbridei
                                                   [Rondeletia kirkbridei]
                                             Arachnothryx laniflora
                                                   [Rondeletia albida]
                                             Arachnothryx leucophylla
                                                   [Rondeletia dubia]
                                                   [Rondeletia elongata]
                                                   [Rondeletia leptodictya]
                                                   [Rondeletia leucophylla]
                                             Arachnothryx linguiformis
                                             Arachnothryx lojensis
                                             Arachnothryx macrocalyx
                                             Arachnothryx mexicana
                                                   [Rondeletia oaxacana]
                                                   [Siphonandra mexicana]
                                             Arachnothryx monteverdensis
                                             Arachnothryx myriantha
                                             Arachnothryx ovandensis
                                                   [Arachnothryx armentalis]
                                                   [Rondeletia ovandensis]
                                             Arachnothryx ovata
                                                   [Rondeletia ovata]
                                             Arachnothryx pansamalana
                                             Arachnothryx perezii
                                                   [Rondeletia perezii]
                                             Arachnothryx peruviana
                                             Arachnothryx platysepala
                                                   [Rondeletia platysepala]
                                             Arachnothryx povedae
                                             Arachnothryx pyramidalis
                                                   [Rondeletia pyramidalis]
                                             Arachnothryx reflexa
                                                   [Arachnothryx inconstans]
                                                   [Arachnothryx reflexa var. breviloba]
                                                   [Arachnothryx reflexa var. calycina]
                                                   [Arachnothryx reflexa var. glandulifera]
                                                   [Arachnothryx reflexa var. meridensis]
                                                   [Rondeletia inconstans]
                                                   [Rondeletia orthoneura var. angustior]
                                                   [Rondeletia orthoneura]
                                             Arachnothryx rosea
                                                   [Rondeletia rosea]
                                             Arachnothryx rubens
                                             Arachnothryx rufescens
                                             Arachnothryx rugulosa
                                                   [Arachnothryx rugulosa var. tachirensis]
                                                   [Rondeletia rugulosa]
                                             Arachnothryx salicifolia
                                                   [Rondeletia salicifolia var. salicifolia]
                                             Arachnothryx secunda
                                                   [Rondeletia secunda]
                                             Arachnothryx secundiflora
                                             Arachnothryx septicidalis
                                             Arachnothryx skutchii
                                             Arachnothryx spectabilis
                                                   [Cuatrecasasiodendron colombianum]
                                                   [Cuatrecasasiodendron spectabile]
                                             Arachnothryx stachyoidea
                                             Arachnothryx tacanensis
                                             Arachnothryx tayloriae
                                             Arachnothryx tenuisepala
                                             Arachnothryx thiemei
                                             Arachnothryx torresii
                                             Arachnothryx tuxtlensis
                                                   [Rondeletia tuxtlensis]
                                             Arachnothryx urophylla
                                             Arachnothryx venezuelensis
                                             Arachnothryx villosa
                                                   [Rondeletia villosa]
                                             Arachnothryx zolleriana
                                     Arcytophyllum
                                             Arcytophyllum andreanum
                                             Arcytophyllum aristatum
                                             Arcytophyllum bryoides
                                             Arcytophyllum cachirense
                                                   [Arcytophyllum cephalanthum]
                                                   [Hedyotis cachirensis]
                                                   [Hedyotis cephalantha]
                                             Arcytophyllum capitatum
                                                   [Arcytophyllum latifolium]
                                                   [Rachicallis capitata]
                                             Arcytophyllum ciliolatum
                                             Arcytophyllum confertum
                                             Arcytophyllum ericoides
                                                   [Hedyotis ericoides]
                                             Arcytophyllum filiforme
                                                   [Hedyotis conferta]
                                                   [Hedyotis hypnoides]
                                                   [Hedyotis microphylla]
                                                   [Houstonia serpens]
                                             Arcytophyllum jamesonii
                                             Arcytophyllum lavarum
                                             Arcytophyllum macbridei
                                             Arcytophyllum muticum
                                                   [Hedyotis mutica]
                                             Arcytophyllum nitidum
                                                   [Arcytophyllum blaerioides]
                                                   [Arcytophyllum caracasanum]
                                                   [Arcytophyllum nitidum f. hispidulum]
                                                   [Arcytophyllum nitidum subsp. caracasanum]
                                                   [Arcytophyllum nitidum var. glabratum]
                                                   [Arcytophyllum puberulentum]
                                                   [Hedyotis caracasana]
                                                   [Hedyotis floribunda]
                                                   [Hedyotis nitida]
                                               Arcytophyllum nitidum subsp. nitidum
                                             Arcytophyllum parvifolium
                                             Arcytophyllum peruvianum
                                             Arcytophyllum rivetii
                                             Arcytophyllum serpyllaceum
                                                   [Hedyotis serpyllacea]
                                             Arcytophyllum setosum
                                                   [Arcytophyllum caucanum]
                                                   [Hedyotis setosa]
                                                   [Teinosolen jamesonii]
                                             Arcytophyllum thymifolium
                                                   [Arcytophyllum laricifolium]
                                                   [Hedyotis coarctata]
                                                   [Hedyotis juniperifolia]
                                                   [Hedyotis thymifolia]
                                             Arcytophyllum venezuelanum
                                             Arcytophyllum vernicosum
                                             Arcytophyllum virgatum
                                             Arcytophyllum weberbaueri
                                     Ariadne
                                     Asemnantha
                                             Asemnantha pubescens
                                     Asperula
                                               Asclepias asperula subsp. asperula
                                                     [Asclepiodora asperula]
                                             Asperula cynanchica
                                               Ilex asperula var. pyrenea
                                     Aspidanthera
                                     Augusta
                                             Augusta longifolia
                                               Augusta longifolia var. longifolia
                                                     [Augusta glaucescens]
                                                     [Augusta lanceolata]
                                                     [Augusta oblongifolia]
                                               Augusta longifolia var. parvifolia
                                                     [Augusta parvifolia]
                                             Augusta rivalis
                                     Balmea
                                             Balmea stormae
                                             Balmea stormiae
                                     Basanacantha
                                             Basanacantha grandifolia
                                             Basanacantha pittieri
                                             Basanacantha subcordata
                                     Bataprine
                                     Bathysa
                                             Bathysa australis
                                                   [Elaeagia glomiflora]
                                                   [Exostema australe]
                                             Bathysa bathysoides
                                                   [Chimarrhis bathysoides]
                                             Bathysa bracteosa
                                             Bathysa gymnocarpa
                                             Bathysa meridionalis
                                             Bathysa multiflora
                                             Bathysa nicholsonii
                                             Bathysa obovata
                                             Bathysa panamensis
                                             Bathysa perijaensis
                                                   [Chimarrhis perijaensis]
                                             Bathysa peruviana
                                             Bathysa pittieri
                                                   [Chimarrhis pittieri]
                                             Bathysa stipulata
                                                   [Coffea stipulacea]
                                             Bathysa veraguensis
                                     Benkara
                                     Bertiera
                                             Bertiera aequaliramosa
                                             Bertiera angustifolia
                                             Bertiera bracteosa
                                                   [Gonzalagunia bracteosa]
                                             Bertiera gonzaleoides
                                             Bertiera guianensis
                                                   [Bertiera diversiramea]
                                                   [Bertiera guianensis var. leiophylla]
                                               Bertiera guianensis subsp. guianensis
                                               Bertiera guianensis subsp. pubiflora
                                             Bertiera oligosperma
                                             Bertiera parviflora
                                             Bertiera procumbens
                                             Bertiera pubiflora
                                             Bertiera rugosa
                                             Bertiera tenuis
                                             Bertiera viburnoides
                                                   [Raritebe viburnoides]
                                     Bikkia
                                     Blepharidium
                                             Blepharidium guatemalense
                                                   [Blepharidium mexicanum]
                                                   [Tocoyena tabascensis]
                                     Bobea
                                     Borojoa
                                             Borojoa atlantica
                                             Borojoa claviflora
                                             Borojoa panamensis
                                             Borojoa stipularis
                                     Borreria
                                             Borreria alata
                                             Borreria angustifolia
                                             Borreria anthospermoides
                                             Borreria brachystemonoides
                                             Borreria brownii
                                             Borreria capitata
                                                   Borreria capitata f. capitata
                                                   Borreria capitata f. ferruginea
                                               Borreria capitata subsp. capitata
                                               Borreria capitata subsp. inundata
                                               Borreria capitata var. capitata
                                               Borreria capitata var. suaveolens
                                               Borreria capitata var. tenella
                                             Borreria cupularis
                                             Borreria densiflora
                                               Borreria densiflora var. perennis
                                             Borreria dispersa
                                             Borreria ericaefolia
                                             Borreria eryngioides
                                               Borreria eryngioides var. affinis
                                             Borreria exilis
                                             Borreria galapageia
                                             Borreria gracilis
                                             Borreria hyssopifolia
                                             Borreria laevigata
                                             Borreria lagunensis
                                             Borreria latifolia
                                             Borreria laxa
                                             Borreria linearifolia
                                             Borreria multiflora
                                             Borreria nervosa
                                             Borreria ocymoides
                                                   Borreria ocymoides f. ocymoides
                                             Borreria ovalifolia
                                             Borreria pazensis
                                             Borreria perpusilla
                                             Borreria poaya
                                             Borreria prostrata
                                             Borreria pulchristipula
                                             Borreria pumilio
                                             Borreria quadrifaria
                                             Borreria remota
                                                   [Borreria assurgens]
                                             Borreria repens
                                             Borreria rotundifolia
                                             Borreria scabiosoides
                                                   [Spermacoce scabiosoides]
                                               Borreria scabiosoides var. anderssonii
                                             Borreria simplicicaulis
                                             Borreria spicata
                                             Borreria suaveolens
                                             Borreria suberecta
                                             Borreria tenella
                                             Borreria tonalensis
                                                   [Spermacoce vegeta]
                                             Borreria vegeta
                                             Borreria verbenoides
                                               Borreria verbenoides var. verbenoides
                                             Borreria wunschmannii
                                     Bothriospora
                                             Bothriospora corymbosa
                                                   [Evosmia corymbosa]
                                     Botryarrhena
                                             Botryarrhena pendula
                                             Botryarrhena venezuelensis
                                     Bouvardia
                                             Bouvardia bouvardioides
                                                   [Hedyotis bouvardioides]
                                             Bouvardia capitata
                                             Bouvardia cataphyllaris
                                             Bouvardia chrysantha
                                             Bouvardia conzattii
                                             Bouvardia cordifolia
                                             Bouvardia deamii
                                             Bouvardia dictyoneura
                                             Bouvardia dolichantha
                                             Bouvardia erecta
                                                   [Catesbaea erecta]
                                             Bouvardia glabra
                                                   [Bouvardia purpusii]
                                             Bouvardia gracilipes
                                             Bouvardia gracilis
                                             Bouvardia hirtella
                                             Bouvardia laevis
                                             Bouvardia langlassei
                                             Bouvardia latifolia
                                             Bouvardia leiantha
                                                   [Bouvardia corymbosa]
                                             Bouvardia loeseneriana
                                                   [Bouvardia hintonii]
                                             Bouvardia longiflora
                                             Bouvardia multiflora
                                                   [Bouvardia heterophylla]
                                                   [Bouvardia macrantha]
                                                   [Bouvardia salvadorensis]
                                                   [Houstonia triflora]
                                             Bouvardia nubigena
                                             Bouvardia obovata
                                             Bouvardia pachecoana
                                             Bouvardia pallida
                                             Bouvardia quinquenervata
                                             Bouvardia rosei
                                             Bouvardia steyermarkii
                                             Bouvardia strigosa
                                             Bouvardia subcordata
                                             Bouvardia tenuifolia
                                             Bouvardia ternifolia
                                                   [Bouvardia angustifolia]
                                                   [Bouvardia endlichii]
                                                   [Bouvardia glaberrima]
                                                   [Bouvardia linearis]
                                                   [Bouvardia orizabensis]
                                                   [Bouvardia scabrida]
                                             Bouvardia viminalis
                                             Bouvardia xestosperma
                                                   [Oldenlandia xestosperma]
                                             Bouvardia xylosteoides
                                     Bradea
                                             Bradea brasiliensis
                                     Buena
                                     Callipeltis
                                     Calycophyllum
                                             Calycophyllum candidissimum
                                             Calycophyllum intonsum
                                             Calycophyllum megistocaulum
                                                   [Calycophyllum acreanum]
                                             Calycophyllum merumense
                                             Calycophyllum multiflorum
                                             Calycophyllum obovatum
                                             Calycophyllum spectabile
                                             Calycophyllum spruceanum
                                                   [Eukylista spruceana]
                                             Calycophyllum tefense
                                             Calycophyllum venezuelense
                                     Canthium
                                     Capirona
                                             Capirona decorticans
                                                   [Capirona huberiana]
                                                   [Capirona surinamensis]
                                                   [Capirona wurdackii]
                                             Capirona leiophloea
                                     Carapichea
                                             Carapichea adinantha
                                             Carapichea affinis
                                             Carapichea altsonii
                                                   [Psychotria altsonii]
                                             Carapichea araguariensis
                                                   [Psychotria araguariensis]
                                             Carapichea crebrinervia
                                                   [Cephaelis crebrinervia]
                                             Carapichea dolichophylla
                                             Carapichea franquevilleana
                                                   [Psychotria franquevilleana]
                                             Carapichea guianensis
                                             Carapichea ipecacuanha
                                             Carapichea klugii
                                             Carapichea ligularis
                                                   [Psychotria ligularis]
                                             Carapichea maturacensis
                                                   [Psychotria maturacensis]
                                             Carapichea necopinata
                                                   [Psychotria necopinata]
                                             Carapichea nivea
                                             Carapichea pacimonica
                                                   [Psychotria pacimonica]
                                             Carapichea panurensis
                                                   [Mapouria panurensis]
                                             Carapichea sandwithiana
                                                   [Psychotria sandwithiana]
                                             Carapichea tillettii
                                                   [Psychotria tillettii]
                                             Carapichea urniformis
                                                   [Psychotria urniformis]
                                             Carapichea verrucosa
                                     Carmenocania
                                     Carphalea
                                     Carterella
                                             Carterella alexanderae
                                                   [Bouvardia alexanderae]
                                     Casasia
                                           [Buttneria]
                                             Casasia clusiifolia
                                             Casasia jacquinioides
                                                   [Alibertia jacquinioides]
                                     Cascarilla
                                             Cascarilla bullata
                                     Cassupa
                                     Catesbaea
                                             Catesbaea holacantha
                                             Catesbaea macracantha
                                             Catesbaea melanocarpa
                                             Catesbaea nana
                                             Catesbaea parviflora
                                     Cephaelis
                                             Cephaelis acanthacea
                                             Cephaelis affinis
                                             Cephaelis axillaris
                                             Cephaelis bella
                                             Cephaelis borucana
                                             Cephaelis bracteocardia
                                             Cephaelis caput-anguis
                                             Cephaelis chlorochlamys
                                             Cephaelis costaricensis
                                             Cephaelis cuspidulata
                                             Cephaelis dichroa
                                             Cephaelis dolichophylla
                                             Cephaelis elata
                                             Cephaelis flaviflora
                                             Cephaelis gentryi
                                             Cephaelis glomerulata
                                             Cephaelis involucrata
                                             Cephaelis ipecacuanha
                                             Cephaelis jamesonii
                                             Cephaelis killipii
                                             Cephaelis latistipulata
                                             Cephaelis oinochrophylla
                                             Cephaelis oleandrella
                                             Cephaelis pebasensis
                                             Cephaelis peruviana
                                             Cephaelis phaneroneura
                                             Cephaelis pittieri
                                             Cephaelis tetragona
                                             Cephaelis tonduzii
                                             Cephaelis umbellata
                                     Cephalacanthus
                                             Cephalacanthus maculatus
                                     Cephalanthus
                                             Cephalanthus glabratus
                                                   [Cephalanthus sarandi]
                                             Cephalanthus occidentalis
                                               Cephalanthus occidentalis var. salicifolius
                                             Cephalanthus peruvianus
                                             Cephalanthus salicifolius
                                     Cephalodendron
                                     Ceuthocarpus
                                             Ceuthocarpus involucratus
                                                   [Portlandia involucrata]
                                     Chalepophyllum
                                             Chalepophyllum guyanense
                                                   [Chalepophyllum longilobum]
                                     Chamisme
                                     Chazaliella
                                     Chimarrhis
                                             Chimarrhis barbata
                                                   [Pseudochimarrhis barbata]
                                             Chimarrhis brevipes
                                             Chimarrhis cubensis
                                                   [Chimarrhis cymosa subsp. microcarpa]
                                             Chimarrhis cymosa
                                             Chimarrhis decurrens
                                             Chimarrhis duckeana
                                             Chimarrhis gentryana
                                             Chimarrhis glabriflora
                                             Chimarrhis hookeri
                                             Chimarrhis latifolia
                                             Chimarrhis microcarpa
                                                   [Chimarrhis longistipulata]
                                             Chimarrhis parviflora
                                             Chimarrhis speciosa
                                             Chimarrhis turbinata
                                                   [Elaeagia brasiliensis]
                                             Chimarrhis williamsii
                                     Chiococca
                                             Chiococca alba
                                                   [Chiococca alba f. pilosa]
                                                   [Chiococca alba var. micrantha]
                                                   [Chiococca anguifuga]
                                                   [Chiococca bermudiana]
                                                   [Chiococca brachiata var. acutifolia]
                                                   [Chiococca brachiata var. biformis]
                                                   [Chiococca brachiata var. densifolia]
                                                   [Chiococca brachiata var. diplomorpha]
                                                   [Chiococca brachiata var. genuina]
                                                   [Chiococca densifolia]
                                                   [Chiococca micrantha]
                                                   [Chiococca pubescens]
                                                   [Chiococca racemosa]
                                                   [Chiococca trisperma]
                                             Chiococca belizensis
                                                   [Chiococca durifolia]
                                             Chiococca brachiata
                                             Chiococca caputensis
                                             Chiococca henricksonii
                                             Chiococca insularis
                                                   [Palicourea insularis]
                                             Chiococca lucens
                                             Chiococca naiguatensis
                                             Chiococca nitida
                                               Chiococca nitida f. cordata
                                                     [Chiococca cordata]
                                               Chiococca nitida var. amazonica
                                               Chiococca nitida var. nitida
                                                     [Chiococca erubescens]
                                             Chiococca oaxacana
                                             Chiococca pachyphylla
                                                   [Chiococca mexicana]
                                             Chiococca paniculata
                                             Chiococca petrina
                                             Chiococca phaenostemon
                                             Chiococca pinetorum
                                             Chiococca plowmanii
                                             Chiococca rubriflora
                                             Chiococca semipilosa
                                                   [Chiococca pueblensis]
                                             Chiococca steyermarkii
                                     Chione
                                             Chione allenii
                                             Chione campanensis
                                             Chione costaricensis
                                             Chione darienensis
                                             Chione guatemalensis
                                             Chione mexicana
                                             Chione panamensis
                                             Chione seminervis
                                             Chione sylvicola
                                             Chione venosa
                                               Chione venosa var. cubensis
                                                     [Chione elliptica]
                                                     [Chione myrtifolia]
                                               Chione venosa var. venosa
                                                     [Chione chiapasensis]
                                                     [Chomelia sylvicola]
                                                     [Psychotria coriacea]
                                               Chione venosa var. buxifolia
                                                     [Chione buxifolia]
                                               Chione venosa var. mexicana
                                     Chomelia
                                             Chomelia albicaulis
                                             Chomelia anisomeris
                                             Chomelia apodantha
                                             Chomelia bahiae
                                             Chomelia barbata
                                                   [Anisomeris barbata]
                                             Chomelia barbellata
                                                   [Chomelia atlantica]
                                             Chomelia bella
                                                   [Anisomeris bella]
                                             Chomelia boliviana
                                             Chomelia brachypoda
                                                   [Anisomeris brachypoda]
                                             Chomelia brasiliana
                                                   [Anisomeris brasiliana]
                                                   [Chomelia vauthieri]
                                             Chomelia brevicornu
                                             Chomelia caurensis
                                                   [Anisomeris caurensis]
                                             Chomelia chiquitensis
                                             Chomelia costaricensis
                                             Chomelia delascioi
                                             Chomelia dimorpha
                                             Chomelia ecuadorensis
                                             Chomelia estrellana
                                             Chomelia glabriuscula
                                             Chomelia grandicarpa
                                             Chomelia grandifolia
                                                   [Anisomeris grandifolia]
                                             Chomelia hirsuta
                                             Chomelia intercedens
                                             Chomelia juruensis
                                                   [Anisomeris juruensis]
                                             Chomelia kirkbridei
                                             Chomelia klugii
                                                   [Anisomeris klugii]
                                             Chomelia laxiflora
                                                   [Anisomeris laxiflora]
                                             Chomelia longiflora
                                                   [Anisomeris longiflora]
                                             Chomelia malaneoides
                                             Chomelia microloba
                                                   [Chione chambersii]
                                                   [Chomelia panamensis]
                                                   [Chomelia peninsularis]
                                             Chomelia minutiflora
                                             Chomelia modesta
                                                   [Anisomeris modesta]
                                             Chomelia monachinoi
                                             Chomelia monantha
                                                   [Anisomeris monantha]
                                             Chomelia multiflora
                                             Chomelia obtusa
                                                   [Anisomeris martiana]
                                                   [Chomelia angustifolia]
                                                   [Chomelia martiana]
                                                   [Chomelia obtusa var. brevifolia]
                                             Chomelia occidentalis
                                             Chomelia odora
                                             Chomelia oligantha
                                             Chomelia paniculata
                                                   [Anisomeris paniculata]
                                             Chomelia parviflora
                                                   [Malanea parviflora]
                                             Chomelia parvifolia
                                                   [Anisomeris catharinae]
                                                   [Anisomeris parvifolia]
                                                   [Chomelia catharinae]
                                             Chomelia pedunculosa
                                                   [Anisomeris pedunculosa]
                                             Chomelia peruviana
                                             Chomelia pohliana
                                             Chomelia polyantha
                                             Chomelia pringlei
                                             Chomelia protracta
                                             Chomelia psilocarpa
                                             Chomelia pubescens
                                             Chomelia ramiae
                                             Chomelia randioides
                                                   [Anisomeris randioides]
                                             Chomelia rauwolfioides
                                                   [Anisomeris rauwolfioides]
                                             Chomelia recordii
                                                   [Chomelia recordii var. paucipubescens]
                                                   [Chomelia recordii var. recordii]
                                             Chomelia ribesioides
                                             Chomelia rubra
                                             Chomelia rudis
                                                   [Anisomeris rudis]
                                             Chomelia schomburgkii
                                             Chomelia sericea
                                             Chomelia sessilis
                                             Chomelia spinosa
                                                   [Anisomeris purpusii]
                                                   [Chomelia brachyloba]
                                                   [Chomelia filipes]
                                                   [Chomelia longicaudata]
                                             Chomelia splitgerberi
                                             Chomelia tenuiflora
                                             Chomelia torrana
                                             Chomelia transiens
                                             Chomelia triantha
                                             Chomelia triflora
                                                   [Antirhea triflora]
                                             Chomelia tristis
                                             Chomelia unguis-cati
                                             Chomelia venezuelensis
                                             Chomelia venulosa
                                             Chomelia volubilis
                                                   [Anisomeris volubilis]
                                             Chomelia vulpina
                                     Choristes
                                     Chytropsia
                                     Cigarrilla
                                     Ciliosemina
                                             Ciliosemina pedunculata
                                             Ciliosemina purdieana
                                                   [Remijia bracteata]
                                                   [Remijia involucrata]
                                                   [Remijia purdieana]
                                     Cinchona
                                             Cinchona amazonica
                                             Cinchona amygdalifolia
                                             Cinchona antioquiae
                                             Cinchona asperifolia
                                             Cinchona australis
                                             Cinchona barbacoensis
                                             Cinchona boliviana
                                                   [Cinchona affinis]
                                             Cinchona calisaya
                                                   [Cinchona calisaya var. ledgeriana]
                                                   [Quinquina carabayensis var. villosa]
                                             Cinchona capuli
                                             Cinchona carabayensis
                                             Cinchona chomeliana
                                             Cinchona coccinea
                                             Cinchona condaminea
                                             Cinchona conglomerata
                                             Cinchona coronulata
                                             Cinchona crassifolia
                                             Cinchona delessertiana
                                             Cinchona dichotoma
                                             Cinchona discolor
                                             Cinchona fruticosa
                                             Cinchona glandulifera
                                             Cinchona govana
                                             Cinchona grandiflora
                                             Cinchona heterophylla
                                             Cinchona hirsuta
                                             Cinchona humboldtiana
                                             Cinchona krauseana
                                             Cinchona lanceolata
                                             Cinchona lancifolia
                                             Cinchona lechleriana
                                             Cinchona legitima
                                             Cinchona lucumifolia
                                             Cinchona lutea
                                             Cinchona macrocalyx
                                                   [Cinchona bonplandiana]
                                             Cinchona magnifolia
                                             Cinchona micrantha
                                             Cinchona mutisii
                                                   [Cinchona microphylla]
                                             Cinchona nitida
                                             Cinchona officinalis
                                                   [Cinchona calisaya var. josephiana]
                                                   [Cinchona crispa]
                                                   [Cinchona macrocalyx var. obtusifolia]
                                                   [Cinchona suberosa]
                                                   [Cinchona uritusinga]
                                             Cinchona ovalifolia
                                             Cinchona ovata
                                             Cinchona pahudiana
                                             Cinchona palton
                                             Cinchona parabolica
                                             Cinchona pitayensis
                                                   [Cinchona condaminea var. pitayensis]
                                             Cinchona pubescens
                                                   [Cinchona cordifolia]
                                                   [Cinchona decurrentifolia]
                                                   [Cinchona pelalba]
                                                   [Cinchona purpurascens]
                                             Cinchona purpurea
                                             Cinchona pyrifolia
                                             Cinchona rosea
                                             Cinchona rufinervis
                                             Cinchona rugosa
                                             Cinchona scrobiculata
                                             Cinchona stenosiphon
                                             Cinchona stupea
                                             Cinchona succirubra
                                             Cinchona umbellulifera
                                             Cinchona villosa
                                             Cinchona violacea
                                     Cinchonopsis
                                             Cinchonopsis amazonica
                                     Clavenna
                                     Coccochondra
                                             Coccochondra carrenoi
                                                   [Psychotria carrenoi]
                                             Coccochondra durifolia
                                                   [Psychotria durifolia]
                                             Coccochondra laevis
                                               Coccochondra laevis subsp. maigualidae
                                             Coccochondra phelpsiana
                                     Coccocypselum
                                             Coccocypselum anomalum
                                             Coccocypselum aureum
                                                   [Coccocypselum aureum var. capitatum]
                                                   [Schwenkfelda aurea]
                                             Coccocypselum bahiense
                                             Coccocypselum brevipetiolatum
                                             Coccocypselum canescens
                                             Coccocypselum capitatum
                                                   [Coccocypselum campanuliflorum]
                                                   [Lipostoma capitatum]
                                             Coccocypselum condalia
                                                   [Coccocypselum umbellatum]
                                             Coccocypselum cordifolium
                                             Coccocypselum decumbens
                                             Coccocypselum erythrocephalum
                                                   [Coccocypselum gardneri]
                                             Coccocypselum geophiloides
                                                   [Coccocypselum sessiliflorum]
                                             Coccocypselum glabrifolium
                                                   [Coccocypselum hoehnei]
                                             Coccocypselum guianense
                                                   [Coccocypselum guianense var. patens]
                                                   [Coccocypselum tontanea]
                                             Coccocypselum hasslerianum
                                                   [Coccocypselum cordatum]
                                             Coccocypselum herbaceum
                                                   [Coccocypselum hispidulum]
                                             Coccocypselum hirsutum
                                               Coccocypselum hirsutum var. hirsutum
                                                     [Coccocypselum glabrum]
                                                     [Coccocypselum hirsutum var. glabrum]
                                             Coccocypselum hispidum
                                             Coccocypselum krauseanum
                                             Coccocypselum lanceolatum
                                                   [Coccocypselum crassifolium]
                                                   [Coccocypselum dichroolasium]
                                             Coccocypselum lymansmithii
                                                   [Coccocypselum pumilo]
                                             Coccocypselum pedunculare
                                             Coccocypselum pulchellum
                                                   [Coccocypselum reitzii]
                                     Coffea
                                             Coffea acuminata
                                             Coffea arabica
                                                   [Coffea laurifolia]
                                             Coffea canephora
                                             Coffea congensis
                                             Coffea eugenioides
                                             Coffea kapakata
                                             Coffea liberica
                                               Coffea liberica var. dewevrei
                                                     [Coffea dewevrei]
                                             Coffea longifolia
                                             Coffea nitida
                                             Coffea racemosa
                                             Coffea stenophylla
                                             Coffea umbellata
                                     Commianthus
                                     Condaminea
                                             Condaminea angustifolia
                                             Condaminea breviflora
                                             Condaminea corymbosa
                                                   [Condaminea corymbosa var. pubescens]
                                             Condaminea elegans
                                             Condaminea glabrata
                                             Condaminea macrophylla
                                             Condaminea microcarpa
                                             Condaminea venosa
                                     Congdonia
                                     Conosiphon
                                     Coprosma
                                             Coprosma baueri
                                             Coprosma billardierei
                                             Coprosma billardieri
                                             Coprosma boliviana
                                             Coprosma crassifolia
                                             Coprosma grandifolia
                                             Coprosma longiflora
                                             Coprosma lucida
                                             Coprosma oliveri
                                             Coprosma pyrifolia
                                             Coprosma repens
                                             Coprosma robusta
                                     Coptosperma
                                             Coptosperma nigrescens
                                                   [Chomelia nigrescens]
                                     Cordiera
                                             Cordiera concolor
                                               Cordiera concolor var. concolor
                                                     [Alibertia hassleriana]
                                                     [Alibertia stricta]
                                                     [Alibertia vaccinioides]
                                                     [Scepseothamnus gardenioloides]
                                               Cordiera concolor var. goyana
                                             Cordiera elliptica
                                                   [Thieleodoxa elliptica]
                                             Cordiera garapatica
                                                   [Alibertia garapatica]
                                             Cordiera hadrantha
                                                   [Alibertia hadrantha]
                                             Cordiera humilis
                                               Cordiera humilis var. amplexicaulis
                                                     [Alibertia amplexicaulis]
                                               Cordiera humilis var. humilis
                                                     [Alibertia sessilis var. reticulata]
                                             Cordiera longicaudata
                                             Cordiera macrophylla
                                             Cordiera myrciifolia
                                                   [Alibertia myrciifolia var. tepuiensis]
                                                   [Alibertia triloba]
                                                   [Alibertia uniflora]
                                               Cordiera myrciifolia var. myrciifolia
                                               Cordiera myrciifolia var. peruviana
                                             Cordiera pilosa
                                             Cordiera rigida
                                                   [Alibertia gardneri]
                                             Cordiera sessilis
                                                   [Alibertia subaurea]
                                             Cordiera triflora
                                                   [Alibertia tenuifolia]
                                             Cordiera tuberculata
                                     Corynula
                                     Coryphothamnus
                                             Coryphothamnus auyantepuiensis
                                                   [Pagamea auyantepuiensis]
                                     Cosmibuena
                                             Cosmibuena acuminata
                                             Cosmibuena grandiflora
                                                   [Buena skinneri]
                                                   [Buena triflora]
                                                   [Cinchona obtusifolia]
                                                   [Cosmibuena arborea]
                                                   [Cosmibuena ovalis]
                                                   [Cosmibuena quinqueflora]
                                                   [Cosmibuena skinneri]
                                                   [Cosmibuena triflora]
                                             Cosmibuena macrocarpa
                                                   [Cosmibuena paludicola]
                                             Cosmibuena matudae
                                                   [Hillia matudae]
                                             Cosmibuena valerii
                                             Cosmibuena valerioi
                                                   [Hillia chiriquiensis]
                                                   [Hillia ligulifolia]
                                     Cosmocalyx
                                             Cosmocalyx spectabilis
                                     Coussarea
                                             Coussarea accedens
                                             Coussarea acuminata
                                             Coussarea albescens
                                                   [Faramea albescens]
                                             Coussarea amapaensis
                                             Coussarea ampla
                                             Coussarea amplifolia
                                             Coussarea antioquiana
                                             Coussarea auriculata
                                             Coussarea austin-smithii
                                                   [Psychotria tutensis]
                                             Coussarea bahiensis
                                             Coussarea benensis
                                             Coussarea bernardii
                                             Coussarea brevicaulis
                                             Coussarea brevipedunculata
                                             Coussarea bryoxenos
                                             Coussarea capitata
                                                   [Coussarea corcovadensis]
                                             Coussarea caroliana
                                                   [Coussarea veraguensis]
                                             Coussarea catingana
                                             Coussarea cephaeloides
                                             Coussarea cerroazulensis
                                             Coussarea coffeoides
                                             Coussarea colonis
                                             Coussarea congestiflora
                                             Coussarea contracta
                                                   [Coussarea contracta var. panicularis]
                                                   [Coussarea hoehnei]
                                                   [Coussarea virens]
                                                   [Faramea fiebrigii]
                                                   [Faramea hassleriana]
                                                   [Faramea hoehnei]
                                             Coussarea cornifolia
                                             Coussarea cuatrecasasii
                                             Coussarea curvigemmia
                                             Coussarea darienensis
                                             Coussarea duckei
                                             Coussarea dulcifolia
                                             Coussarea duplex
                                             Coussarea durifolia
                                             Coussarea ecuadorensis
                                             Coussarea enneantha
                                             Coussarea evoluta
                                             Coussarea fanshawei
                                             Coussarea flava
                                             Coussarea garciae
                                             Coussarea graciliflora
                                             Coussarea grandifolia
                                             Coussarea grandifructa
                                             Coussarea grandis
                                             Coussarea hirticalyx
                                                   [Coussarea hirticalyx var. glabrior]
                                             Coussarea hondensis
                                                   [Psychotria hondensis]
                                                   [Psychotria ostaurea]
                                             Coussarea hyacinthiflora
                                             Coussarea hydrangaefolia
                                             Coussarea hydrangeifolia
                                                   [Faramea cornifolia]
                                             Coussarea ilheotica
                                             Coussarea imitans
                                             Coussarea impetiolaris
                                             Coussarea insignis
                                             Coussarea insolita
                                             Coussarea janeirensis
                                             Coussarea japurana
                                             Coussarea jefensis
                                             Coussarea klugii
                                             Coussarea krukovii
                                             Coussarea lagoensis
                                             Coussarea lanceolata
                                             Coussarea lasseri
                                             Coussarea latifolia
                                             Coussarea leptoloba
                                                   [Faramea leptoloba]
                                               Coussarea leptoloba var. mutisii
                                                     [Coussarea mutisii]
                                             Coussarea leptophragma
                                             Coussarea leptopus
                                             Coussarea liliiflora
                                             Coussarea linearis
                                             Coussarea locuples
                                             Coussarea loftonii
                                               Coussarea loftonii ssp. loftonii
                                               Coussarea loftonii subsp. calimana
                                               Coussarea loftonii subsp. loftonii
                                               Coussarea loftonii subsp. occidentalis
                                               Coussarea loftonii ssp. occidentalis
                                             Coussarea longiacuminata
                                             Coussarea longiflora
                                               Coussarea longiflora var. benensis
                                               Coussarea longiflora var. longiflora
                                             Coussarea longifolia
                                             Coussarea longilaciniata
                                             Coussarea machadoana
                                             Coussarea macrantha
                                             Coussarea macrocalyx
                                                   [Coussarea stenocalyx]
                                             Coussarea macrophylla
                                             Coussarea mapourioides
                                             Coussarea mediocris
                                             Coussarea megalocarpa
                                             Coussarea megistophylla
                                             Coussarea meridionalis
                                               Coussarea meridionalis var. meridionalis
                                                     [Faramea nemoralis]
                                               Coussarea meridionalis var. porophylla
                                                     [Coussarea porophylla]
                                             Coussarea mexicana
                                             Coussarea micrococca
                                             Coussarea morii
                                             Coussarea moritziana
                                                   [Faramea moritziana]
                                             Coussarea neei
                                             Coussarea nigrescens
                                             Coussarea nodosa
                                                   [Faramea nodosa]
                                             Coussarea obliqua
                                             Coussarea obscura
                                             Coussarea ovalis
                                             Coussarea paniculata
                                                   [Coussarea macrocarpa]
                                                   [Faramea martini]
                                             Coussarea penetantha
                                             Coussarea petiolaris
                                             Coussarea pilosiflora
                                             Coussarea pilosula
                                             Coussarea pittieri
                                             Coussarea platyphylla
                                                   [Coussarea paraguariensis]
                                                   [Coussarea platyphylla var. longiflora]
                                             Coussarea psychotrioides
                                             Coussarea racemosa
                                             Coussarea regnelliana
                                             Coussarea resinosa
                                             Coussarea revoluta
                                             Coussarea roseo-cremea
                                             Coussarea rudgeoides
                                             Coussarea sancti-ciprianii
                                             Coussarea schiffneri
                                             Coussarea sessilifolia
                                             Coussarea speciosa
                                             Coussarea spiciformis
                                             Coussarea strigosipes
                                             Coussarea surinamensis
                                             Coussarea talamancana
                                             Coussarea taurina
                                             Coussarea tenuiflora
                                             Coussarea terepaimensis
                                             Coussarea tortilis
                                             Coussarea tricephala
                                             Coussarea triflora
                                             Coussarea uniflora
                                             Coussarea urophylla
                                             Coussarea vallis
                                             Coussarea vasqueziana
                                             Coussarea venosa
                                             Coussarea verticillata
                                             Coussarea villosula
                                             Coussarea violacea
                                                   [Coussarea sprucei]
                                                   [Faramea schomburgkiana]
                                             Coussarea viridis
                                     Coutaportla
                                             Coutaportla ghiesbreghtiana
                                                   [Portlandia ghiesbreghtiana]
                                             Coutaportla guatemalensis
                                                   [Portlandia guatemalensis]
                                     Coutarea
                                             Coutarea alba
                                             Coutarea andrei
                                             Coutarea hexandra
                                                   [Coutarea campanilla]
                                                   [Coutarea flavescens]
                                                   [Coutarea hexandra f. albiflora]
                                                   [Coutarea hexandra var. fluminensis]
                                                   [Coutarea hexandra var. pubescens]
                                                   [Coutarea lindeniana]
                                               Coutarea hexandra var. campanilla
                                               Coutarea hexandra var. hexandra
                                             Coutarea speciosa
                                     Creatantha
                                             Creatantha peruviana
                                     Crucianella
                                     Cruciata
                                             Cruciata glabra
                                               Cruciata glabra subsp. glabra
                                                     [Galium vernum]
                                             Cruciata laevipes
                                     Cruckshanksia
                                             Cruckshanksia glacialis
                                             Cruckshanksia hymenodon
                                                   [Cruckshanksia bustillosii]
                                             Cruckshanksia lithiophila
                                             Cruckshanksia macrantha
                                             Cruckshanksia montiana
                                                   [Cruckshanksia capitata]
                                                   [Cruckshanksia flava]
                                             Cruckshanksia pumila
                                                   [Cruckshanksia tripartita]
                                             Cruckshanksia verticillata
                                                   [Cruckshanksia capitata var. paradoxa]
                                     Crusea
                                             Crusea calcicola
                                             Crusea calocephala
                                                   [Crusea elata]
                                             Crusea coccinea
                                               Crusea coccinea var. breviloba
                                               Crusea coccinea var. chiriquiensis
                                               Crusea coccinea var. coccinea
                                             Crusea coronata
                                             Crusea cruciata
                                             Crusea diversifolia
                                                   [Borreria subulata]
                                                   [Crusea subulata var. leiocarpa]
                                                   [Crusea subulata]
                                                   [Crusea wrightii]
                                                   [Spermacoce diversifolia]
                                             Crusea hispida
                                               Crusea hispida var. hispida
                                                     [Crusea rubra]
                                                     [Spermacoce rubra]
                                             Crusea longiflora
                                                   [Crusea brachyphylla]
                                                   [Spermacoce tenuiflora]
                                             Crusea lucida
                                                   [Crusea gentryi]
                                             Crusea megalocarpa
                                             Crusea palmeri
                                             Crusea parviflora
                                             Crusea psyllioides
                                                   [Borreria auriculata]
                                                   [Crusea villosa]
                                                   [Spermacoce psyllioides]
                                             Crusea setosa
                                                   [Borreria chiapensis]
                                                   [Borreria setosa]
                                     Cuatrecasasiodendron
                                     Cyclophyllum
                                     Damnacanthus
                                     Debia
                                             Debia ovatifolia
                                                   [Oldenlandia nudicaulis]
                                     Declieuxia
                                             Declieuxia aspalathoides
                                             Declieuxia cacuminis
                                               Declieuxia cacuminis var. cacuminis
                                               Declieuxia cacuminis var. decurrens
                                               Declieuxia cacuminis var. glabra
                                             Declieuxia coerulea
                                                   [Congdonia coerulea]
                                                   [Declieuxia bradei]
                                             Declieuxia cordigera
                                               Declieuxia cordigera var. angustifolia
                                                     [Declieuxia brachyloba]
                                                     [Declieuxia cordigera var. longifolia]
                                                     [Declieuxia intermedia]
                                                     [Declieuxia sclerophylla]
                                               Declieuxia cordigera var. cordigera
                                             Declieuxia dasyphylla
                                             Declieuxia deltoidea
                                               Declieuxia deltoidea var. deltoidea
                                                     [Declieuxia amplexicaulis]
                                               Declieuxia deltoidea var. perfoliata
                                             Declieuxia diamantinae
                                             Declieuxia diantheroides
                                                   [Declieuxia bouvardioides]
                                             Declieuxia dusenii
                                             Declieuxia fruticosa
                                                   [Declieuxia anceps]
                                                   [Declieuxia calophylla]
                                                   [Declieuxia chiococcoides var. guyanensis]
                                                   [Declieuxia chiococcoides var. opaca]
                                                   [Declieuxia chiococcoides var. puberula]
                                                   [Declieuxia chiococcoides]
                                                   [Declieuxia clinopodioides]
                                                   [Declieuxia foliosa]
                                                   [Declieuxia glauca]
                                                   [Declieuxia origanoides]
                                                   [Declieuxia revoluta]
                                                   [Declieuxia rubioides]
                                                   [Houstonia fruticosa]
                                             Declieuxia irwinii
                                             Declieuxia juniperina
                                             Declieuxia lancifolia
                                             Declieuxia leiophylla
                                             Declieuxia lysimachioides
                                                   [Declieuxia cordigera var. divergentiflora]
                                                   [Declieuxia divergentiflora]
                                             Declieuxia marioides
                                                   [Arcytophyllum ulei]
                                             Declieuxia muscosa
                                             Declieuxia oenanthoides
                                             Declieuxia passerina
                                                   [Declieuxia daphnoides var. glabra]
                                                   [Declieuxia daphnoides]
                                                   [Declieuxia imbricata]
                                                   [Declieuxia orthophylla]
                                                   [Declieuxia schwackei]
                                             Declieuxia pruinosa
                                                   [Declieuxia glauca var. subdecurrens]
                                             Declieuxia saturejoides
                                                   [Declieuxia minutifolia]
                                                   [Declieuxia selloana]
                                             Declieuxia spergulifolia
                                                   [Declieuxia spergulifolia var. longifolia]
                                             Declieuxia tenuiflora
                                                   [Knoxia brasiliensis]
                                                   [Tournefortia tenuiflora]
                                             Declieuxia verticillata
                                     Denscantia
                                             Denscantia cymosa
                                                   [Borreria cymosa]
                                             Denscantia monodon
                                                   [Borreria monodon]
                                     Dentella
                                             Dentella repens
                                                   [Hedyotis repens]
                                     Deppea
                                             Deppea amaranthina
                                             Deppea anisophylla
                                             Deppea blumenaviensis
                                                   [Schenckia blumenaviensis var. macrocarpa]
                                                   [Schenckia blumenaviensis]
                                             Deppea cornifolia
                                                   [Rondeletia cornifolia]
                                             Deppea ehrenbergii
                                             Deppea erythrorhiza
                                             Deppea grandiflora
                                                   [Deppea floribunda]
                                                   [Deppea longipes]
                                             Deppea hamelioides
                                             Deppea hintonii
                                             Deppea inaequalis
                                             Deppea microphylla
                                             Deppea oaxacana
                                             Deppea obtusiflora
                                                   [Choristes obtusiflora]
                                             Deppea pubescens
                                             Deppea purpurascens
                                             Deppea purpusii
                                             Deppea schultzei
                                                   [Edithea floribunda]
                                             Deppea tenuiflora
                                             Deppea umbellata
                                     Dialypetalanthus
                                             Dialypetalanthus fuscescens
                                     Didymaea
                                             Didymaea alsinoides
                                             Didymaea hispidula
                                             Didymaea linearis
                                             Didymaea mexicana
                                                   [Didymaea floribunda]
                                             Didymaea microflosculosa
                                             Didymaea microphylla
                                     Didymochlamys
                                             Didymochlamys connellii
                                             Didymochlamys whitei
                                     Diodella
                                           [Erythrochiton]
                                             Diodella apiculata
                                             Diodella radula
                                             Diodella rosmarinifolia
                                             Diodella sarmentosa
                                             Diodella serrulata
                                     Diodia
                                             Diodia alata
                                             Diodia apiculata
                                             Diodia brasiliensis
                                               Diodia brasiliensis var. angulata
                                             Diodia dasycephala
                                             Diodia dichotoma
                                             Diodia hyssopifolia
                                             Diodia incana
                                             Diodia kuntzei
                                             Diodia macrophylla
                                             Diodia microcarpa
                                             Diodia multiflora
                                             Diodia ocimifolia
                                             Diodia ocymifolia
                                                   [Borreria ocymifolia]
                                             Diodia polymorpha
                                             Diodia radula
                                             Diodia rigida
                                             Diodia saponariifolia
                                             Diodia sarmentosa
                                             Diodia serrulata
                                             Diodia spicata
                                                   [Diodia denudata]
                                             Diodia teres
                                               Diodia teres var. teres
                                                     [Diodella teres]
                                     Dioicodendron
                                             Dioicodendron dioicum
                                                   [Chimarrhis dioica]
                                                   [Chimarrhis venezuelensis]
                                                   [Dioicodendron cuatrecasasii]
                                     Diphragmus
                                     Dolichodelphys
                                             Dolichodelphys chlorocrater
                                                   [Rustia longifolia]
                                     Dressleriopsis
                                     Duggena
                                             Duggena ovatifolia
                                             Duggena whitei
                                     Duidania
                                             Duidania montana
                                     Dukea
                                             Dukea blumii
                                             Dukea darienensis
                                             Dukea panamensis
                                     Duroia
                                           [Coupoui]
                                             Duroia amapana
                                             Duroia aquatica
                                             Duroia bolivarensis
                                             Duroia costaricensis
                                             Duroia duckei
                                             Duroia eriopila
                                               Duroia eriopila var. brevidentata
                                               Duroia eriopila var. eriopila
                                                     [Amaioua surinamensis]
                                                     [Amaioua ursina]
                                               Duroia eriopila var. tafelbergensis
                                             Duroia fusifera
                                             Duroia genipoides
                                             Duroia hirsuta
                                             Duroia kotchubaeoides
                                             Duroia laevis
                                             Duroia longiflora
                                             Duroia longifolia
                                                   [Amaioua longifolia]
                                             Duroia macrophylla
                                             Duroia maguirei
                                             Duroia melinonii
                                             Duroia micrantha
                                                   [Duroia sprucei]
                                             Duroia nitida
                                             Duroia paraensis
                                             Duroia paruensis
                                             Duroia petiolaris
                                             Duroia prancei
                                             Duroia saccifera
                                             Duroia sancti-ciprianii
                                             Duroia soejartoi
                                             Duroia steinbachii
                                             Duroia stenophylla
                                             Duroia trichocarpa
                                             Duroia triflora
                                             Duroia velutina
                                     Edithea
                                     Eizia
                                             Eizia mexicana
                                     Elaeagia
                                             Elaeagia alterniramosa
                                             Elaeagia arborea
                                             Elaeagia asperula
                                             Elaeagia auriculata
                                             Elaeagia barbata
                                             Elaeagia chiriquina
                                             Elaeagia cuatrecasasii
                                             Elaeagia ecuadorensis
                                             Elaeagia glossostipula
                                             Elaeagia grandis
                                             Elaeagia karstenii
                                             Elaeagia laxiflora
                                             Elaeagia magniflora
                                             Elaeagia maguirei
                                             Elaeagia mariae
                                             Elaeagia microcarpa
                                             Elaeagia mollis
                                             Elaeagia multinervia
                                             Elaeagia myriantha
                                                   [Deppea panamensis]
                                                   [Holtonia myriantha]
                                                   [Sickingia myriantha]
                                             Elaeagia nitidifolia
                                                   [Chiococca jefensis]
                                             Elaeagia obovata
                                             Elaeagia pastoensis
                                                   [Elaeagia pastoensis f. acuminata]
                                             Elaeagia utilis
                                                   [Condaminea utilis]
                                             Elaeagia uxpanapensis
                                     Emmeorhiza
                                             Emmeorhiza umbellata
                                     Erithalis
                                             Erithalis fruticosa
                                                   [Erithalis revoluta]
                                     Ernodea
                                             Ernodea littoralis
                                     Eukylista
                                     Eumachia
                                             Eumachia albert-smithii
                                                   [Margaritopsis albert-smithii]
                                             Eumachia astrellantha
                                                   [Chytropsia astrellantha]
                                             Eumachia boliviana
                                                   [Margaritopsis boliviana]
                                                   [Psychotria foetidiflora]
                                                   [Psychotria kukenanensis]
                                                   [Psychotria lawrancei]
                                                   [Psychotria turboensis]
                                             Eumachia cephalantha
                                                   [Mapouria capituliflora]
                                                   [Mapouria cephalantha]
                                                   [Margaritopsis cephalantha]
                                                   [Psychotria cephalantha]
                                             Eumachia deinocalyx
                                                   [Margaritopsis deinocalyx]
                                                   [Psychotria deinocalyx]
                                             Eumachia guianensis
                                                   [Chytropsia guianensis]
                                                   [Margaritopsis guianensis]
                                             Eumachia impatiens
                                                   [Margaritopsis impatiens]
                                             Eumachia kappleri
                                                   [Cephaelis kappleri]
                                                   [Margaritopsis kappleri]
                                             Eumachia microdon
                                                   [Margaritopsis microdon]
                                                   [Psychotria microdon var. meridionalis]
                                             Eumachia nana
                                                   [Margaritopsis nana]
                                                   [Psychotria nana]
                                             Eumachia nutans
                                             Eumachia pallidinervia
                                                   [Psychotria pallidinervia]
                                             Eumachia paupertina
                                                   [Psychotria paupertina]
                                             Eumachia podocephala
                                                   [Cephaelis caruruensis]
                                                   [Mapouria podocephala]
                                                   [Margaritopsis podocephala]
                                             Eumachia wilhelminensis
                                                   [Psychotria wilhelminensis]
                                     Evea
                                     Evosmia
                                     Exandra
                                     Exostema
                                             Exostema angustifolium
                                                   [Cinchona angustifolia]
                                             Exostema bicolor
                                             Exostema caribaeum
                                             Exostema corymbosum
                                                   [Exostema peruvianum]
                                             Exostema ellipticum
                                             Exostema maynense
                                             Exostema mexicanum
                                                   [Exostema indutum]
                                     Faramea
                                             Faramea accumulans
                                             Faramea acuminatissima
                                             Faramea affinis
                                             Faramea altipetens
                                             Faramea ampla
                                             Faramea amplifolia
                                             Faramea angusta
                                             Faramea angustifolia
                                             Faramea anisocalyx
                                               Faramea anisocalyx var. anisocalyx
                                                     [Faramea pulchella]
                                               Faramea anisocalyx var. schwackei
                                                     [Faramea schwackei]
                                             Faramea anisodonta
                                             Faramea apodantha
                                             Faramea areolata
                                             Faramea aristata
                                             Faramea axillaris
                                             Faramea bahiensis
                                             Faramea bangii
                                             Faramea berryi
                                             Faramea blanchetiana
                                             Faramea blechoides
                                             Faramea boomii
                                             Faramea brachyloba
                                             Faramea brachysiphon
                                             Faramea bracteata
                                             Faramea brevipes
                                             Faramea calimana
                                             Faramea calophylla
                                             Faramea calyciflora
                                                   [Faramea colorata]
                                                   [Faramea macrocalyx]
                                             Faramea calyptrata
                                             Faramea campanella
                                             Faramea candelabrum
                                             Faramea capillipes
                                                   [Faramea breviflora]
                                             Faramea capulifolia
                                             Faramea cardiophylla
                                             Faramea cardonae
                                             Faramea castellana
                                             Faramea cazaderensis
                                             Faramea cestroides
                                             Faramea chlorophylla
                                             Faramea cobana
                                             Faramea coerulea
                                                   [Faramea filipes]
                                             Faramea coerulescens
                                             Faramea coffeoides
                                             Faramea colombiana
                                             Faramea condorica
                                             Faramea congesta
                                             Faramea coronata
                                             Faramea correae
                                             Faramea corymbosa
                                                   [Faramea pendula]
                                                   [Faramea truncata]
                                             Faramea crassifolia
                                             Faramea cuatrecasasii
                                             Faramea cuencana
                                             Faramea cupheoides
                                             Faramea cuspidata
                                             Faramea cyathocalyx
                                             Faramea dichotoma
                                             Faramea diversifolia
                                             Faramea egregia
                                             Faramea eichleri
                                             Faramea elegans
                                             Faramea erythropoda
                                             Faramea eurycarpa
                                                   [Faramea bocataurensis]
                                             Faramea exemplaris
                                             Faramea fallax
                                             Faramea filamentosa
                                             Faramea flavicans
                                             Faramea fragrans
                                                   [Faramea stenodon]
                                             Faramea frondosa
                                             Faramea glandulosa
                                             Faramea glaziovii
                                             Faramea godetiana
                                             Faramea grandifolia
                                             Faramea guianensis
                                             Faramea harmsiana
                                             Faramea heterocalyx
                                             Faramea heteromera
                                             Faramea heterophylla
                                             Faramea hyacinthina
                                             Faramea includens
                                             Faramea insignis
                                             Faramea intercedens
                                             Faramea involucellata
                                             Faramea irwinii
                                             Faramea jasminoides
                                                   [Coffea flavicans]
                                             Faramea jefensis
                                             Faramea juruana
                                             Faramea killipii
                                             Faramea lagoensis
                                             Faramea langlassei
                                             Faramea latifolia
                                                   [Faramea marginata]
                                                   [Tetramerium latifolium]
                                             Faramea lehmannii
                                             Faramea leucocalyx
                                             Faramea liesneri
                                             Faramea loftonii
                                             Faramea longistipula
                                             Faramea lourteigiana
                                             Faramea luteovirens
                                             Faramea lutescens
                                             Faramea macra
                                             Faramea macrura
                                             Faramea maguirei
                                             Faramea malmei
                                             Faramea martiana
                                             Faramea mattogrossensis
                                             Faramea maynensis
                                             Faramea megalophylla
                                             Faramea melicoccoides
                                             Faramea miconioides
                                             Faramea micrantha
                                             Faramea monantha
                                             Faramea monsalveae
                                             Faramea montevidensis
                                                   [Tetramerium montevidense]
                                             Faramea morilloi
                                             Faramea multiflora
                                                   [Faramea amazonica]
                                                   [Faramea egensis]
                                                   [Faramea multiflora var. epedunculata]
                                                   [Faramea multiflora var. salicifolia]
                                                   [Faramea parviflora]
                                                   [Psychotria cyanea]
                                                   [Rudgea scandens]
                                               Faramea multiflora var. maynensis
                                             Faramea myrticifolia
                                             Faramea neblinae
                                             Faramea nigrescens
                                                   [Faramea luziana]
                                                   [Faramea nettoana]
                                             Faramea nitida
                                             Faramea oblongifolia
                                             Faramea obtusifolia
                                             Faramea occidentalis
                                                   [Faramea cyanea]
                                                   [Faramea occidentalis var. brachycalyx]
                                                   [Faramea occidentalis var. meridionalis]
                                                   [Faramea warmingiana]
                                               Faramea occidentalis subsp. lonchocalyx
                                               Faramea occidentalis subsp. occidentalis
                                             Faramea oligantha
                                             Faramea oraria
                                             Faramea orinocensis
                                             Faramea ortiziana
                                             Faramea ovalis
                                             Faramea oxyclada
                                             Faramea pachyantha
                                                   [Faramea pachyantha var. mandiocana]
                                             Faramea paniculata
                                             Faramea panurensis
                                             Faramea papillata
                                             Faramea papirifolia
                                                   [Cephaelis papirifolia]
                                                   [Faramea caput-anguis]
                                             Faramea papulata
                                             Faramea parvibractea
                                             Faramea parvula
                                             Faramea pauciflora
                                             Faramea paupera
                                             Faramea pedicellaris
                                             Faramea pedunculata
                                                   [Faramea sessiliflora var. pedunculata]
                                             Faramea permagnifolia
                                             Faramea phyllonomoides
                                             Faramea platycarpa
                                             Faramea platyclada
                                             Faramea platyneura
                                             Faramea platypoda
                                             Faramea pohliana
                                             Faramea polytriadophora
                                             Faramea porophylla
                                             Faramea pseudospathacea
                                             Faramea purdieana
                                             Faramea quadricostata
                                             Faramea quercetorum
                                             Faramea quinqueflora
                                                   [Faramea umbelliflora]
                                                   [Faramea woodsonii]
                                             Faramea rectinervia
                                             Faramea riedeliana
                                             Faramea robusta
                                             Faramea salicifolia
                                             Faramea sanblasensis
                                             Faramea scalaris
                                             Faramea schultesii
                                             Faramea schunkeana
                                             Faramea sellowiana
                                             Faramea sessifolia
                                             Faramea sessiliflora
                                             Faramea sessilifolia
                                                   [Faramea coarinensis]
                                                   [Faramea longifolia var. petiolaris]
                                                   [Faramea longifolia]
                                                   [Faramea planitiarum]
                                                   [Faramea purpurea]
                                             Faramea singularis
                                             Faramea spathacea
                                             Faramea standleyana
                                             Faramea stenantha
                                             Faramea stenocalyx
                                             Faramea stenomeris
                                             Faramea stenopetala
                                             Faramea stenura
                                             Faramea stipulacea
                                                   [Faramea morsoniana]
                                                   [Faramea percyanea]
                                                   [Tetramerium stipulaceum]
                                             Faramea subbasilaris
                                             Faramea subsessilis
                                                   [Coffea subsessilis]
                                             Faramea suerrensis
                                             Faramea talamancarum
                                             Faramea tamberlikiana
                                               Faramea tamberlikiana subsp. sessifolia
                                               Faramea tamberlikiana subsp. tamberlikiana
                                               Faramea tamberlikiana ssp. sessifolia
                                             Faramea tenuiflora
                                             Faramea tenuifolia
                                             Faramea terreyeae
                                             Faramea terryae
                                             Faramea tetragona
                                                   [Faramea paulensis]
                                             Faramea tinguana
                                             Faramea torquata
                                                   [Coussarea scalaris]
                                                   [Faramea pachydictyon]
                                             Faramea trinervia
                                                   [Faramea bullata]
                                             Faramea uncinata
                                             Faramea uniflora
                                             Faramea urophylla
                                             Faramea vaginata
                                             Faramea vasquezii
                                             Faramea verticillata
                                             Faramea vidensis
                                             Faramea vulcanicola
                                             Faramea weddellii
                                             Faramea xanthina
                                             Faramea yavitensis
                                             Faramea zamorensis
                                             Faramea zetekii
                                     Ferdinandusa
                                             Ferdinandusa boomii
                                             Ferdinandusa chlorantha
                                             Ferdinandusa cordata
                                             Ferdinandusa dissimiliflora
                                                   [Gomphosia goudotiana]
                                             Ferdinandusa elliptica
                                             Ferdinandusa goudotiana
                                                   [Ferdinandusa goudotiana var. eciliata]
                                                   [Ferdinandusa goudotiana var. psilocarpa]
                                             Ferdinandusa guainiae
                                             Ferdinandusa hirsuta
                                             Ferdinandusa lanceolata
                                             Ferdinandusa leucantha
                                             Ferdinandusa loretensis
                                             Ferdinandusa neblinensis
                                             Ferdinandusa nitida
                                             Ferdinandusa ovalis
                                             Ferdinandusa panamensis
                                             Ferdinandusa paraensis
                                             Ferdinandusa paxii
                                             Ferdinandusa rudgeoides
                                                   [Aspidanthera rudgeoides]
                                             Ferdinandusa schultesii
                                             Ferdinandusa speciosa
                                                   [Ferdinandusa pubescens]
                                             Ferdinandusa sprucei
                                             Ferdinandusa uaupensis
                                     Fernelia
                                             Fernelia obovata
                                                   [Coccocypselum uniflorum]
                                     Flexanthera
                                             Flexanthera fragrans
                                             Flexanthera subcordata
                                     Gaertnera
                                     Galianthe
                                             Galianthe angustifolia
                                             Galianthe aurelii
                                             Galianthe bisepala
                                             Galianthe bogotensis
                                                   [Borreria bogotensis]
                                                   [Diodia bogotensis]
                                                   [Spermacoce bogotensis]
                                             Galianthe boliviana
                                             Galianthe brasiliensis
                                               Galianthe brasiliensis subsp. angulata
                                                     [Diodia polymorpha var. angulata]
                                               Galianthe brasiliensis subsp. brasiliensis
                                                     [Diodia polymorpha var. microphylla]
                                               Galianthe brasiliensis ssp. angulata
                                             Galianthe centranthoides
                                                   [Borreria centranthoides]
                                                   [Borreria pohliana]
                                             Galianthe chiquitosiana
                                             Galianthe chodatiana
                                                   [Borreria chodatiana]
                                             Galianthe corymbosa
                                             Galianthe cymosa
                                                   [Diodia cymosa]
                                                   [Galianthe dichasia]
                                             Galianthe cyperoides
                                                   [Borreria cyperoides]
                                             Galianthe dichotoma
                                                   [Spermacoce dichotoma]
                                             Galianthe equisetoides
                                                   [Borreria equisetoides]
                                             Galianthe eupatorioides
                                                   [Borreria eupatorioides]
                                                   [Borreria verbenoides var. eupatorioides]
                                             Galianthe fastigiata
                                                   [Borreria fastigiata]
                                                   [Borreria leiophylla]
                                             Galianthe grandifolia
                                             Galianthe guaranitica
                                                   [Borreria guaranitica]
                                             Galianthe hassleriana
                                                   [Borreria hassleriana]
                                             Galianthe hispidula
                                                   [Diodia hispidula]
                                                   [Diodia paradoxa]
                                             Galianthe kempffiana
                                             Galianthe krausei
                                             Galianthe latistipula
                                             Galianthe laxa
                                               Galianthe laxa subsp. laxa
                                                     [Borreria cristata]
                                                     [Borreria mitreoloides]
                                               Galianthe laxa subsp. paraguariensis
                                                     [Borreria paraguariensis]
                                             Galianthe liliifolia
                                                   [Borreria liliifolia]
                                             Galianthe longifolia
                                             Galianthe paraguariensis
                                             Galianthe peruviana
                                                   [Borreria corymbosa]
                                                   [Borreria peruviana]
                                             Galianthe ramosa
                                             Galianthe spicata
                                             Galianthe sudyungensis
                                             Galianthe thalictroides
                                                   [Borreria thalictroides var. longifolia]
                                                   [Borreria thalictroides]
                                             Galianthe vaginata
                                             Galianthe valerianoides
                                                   [Borreria luteovirens]
                                                   [Borreria valerianoides]
                                             Galianthe verbenoides
                                     Galium
                                             Galium andicolum
                                             Galium andrewsii
                                             Galium angulosum
                                             Galium angustifolium
                                               Galium angustifolium ssp. angustifolium
                                             Galium antarcticum
                                             Galium antuneziae
                                             Galium aparine
                                                   [Galium chonosense]
                                             Galium araucanum
                                             Galium arequipicum
                                             Galium ascendens
                                                   [Galium cuatrecasasii]
                                             Galium aschenbornii
                                                   [Galium uropetalum]
                                                   [Rubia acuminata]
                                                   [Rubia debilis]
                                             Galium atherodes
                                                   [Relbunium atherodes]
                                             Galium azuayicum
                                             Galium bigeminum
                                                   [Relbunium bigeminum]
                                             Galium boreale
                                             Galium boyacanum
                                             Galium brevifolium
                                             Galium buchtienii
                                             Galium cajamarcense
                                             Galium canescens
                                                   [Galium trianae]
                                             Galium cespitosum
                                             Galium ciliatum
                                             Galium circaezans
                                                   [Galium circaezans var. hypomalacum]
                                             Galium cochabambense
                                             Galium corymbosum
                                                   [Galium involucratum]
                                                   [Relbunium hirsutum]
                                             Galium cotinoides
                                             Galium dasycarpon
                                             Galium diffusoramosum
                                             Galium diffusum
                                             Galium diphyllum
                                                   [Relbunium diphyllum]
                                             Galium domingense
                                             Galium ecuadoricum
                                             Galium equisetoides
                                                   [Relbunium equisetoides]
                                                   [Rubia equisetoides]
                                             Galium erectum
                                             Galium ericoides
                                                   [Relbunium ericoides]
                                             Galium eriocarpum
                                             Galium espiniacicum
                                             Galium ferrugineum
                                               Galium ferrugineum subsp. ferrugineum
                                               Galium ferrugineum subsp. jamesonii
                                             Galium flaccidum
                                             Galium fosbergii
                                             Galium fuegianum
                                             Galium fuscum
                                               Galium fuscum subsp. hypadenium
                                                     [Galium hypadenium]
                                                     [Galium leucotrichum]
                                             Galium galapagoense
                                             Galium gilliesii
                                             Galium glaberrimum
                                             Galium gracilicaule
                                             Galium hatschbachii
                                             Galium hirsutum
                                             Galium hirtum
                                                   [Relbunium hirtum]
                                             Galium hispidulum
                                             Galium huancavelicum
                                             Galium humile
                                                   [Relbunium humile]
                                             Galium hypnoides
                                             Galium hypocarpium
                                               Galium hypocarpium subsp. buxifolium
                                                     [Relbunium buxifolium]
                                               Galium hypocarpium subsp. hypocarpium
                                                     [Galium ovale]
                                                     [Galium repugnans]
                                                     [Relbunium croceum]
                                                     [Relbunium glaberrimum]
                                                     [Relbunium nitidum]
                                                     [Relbunium wettsteinii]
                                                     [Rubia incana]
                                                     [Rubia ramosissima]
                                             Galium hystricocarpum
                                             Galium inconspicuum
                                             Galium juniperinum
                                             Galium killipii
                                             Galium lappaceum
                                             Galium latoramosum
                                                   [Galium chapi]
                                             Galium leptum
                                             Galium lilloi
                                             Galium limense
                                             Galium magellanicum
                                             Galium magnifolium
                                             Galium mandonii
                                             Galium martirense
                                             Galium masafueranum
                                             Galium megapotamicum
                                                   [Galium camporum]
                                                   [Relbunium hirtum var. reflexum]
                                                   [Relbunium megapotamicum]
                                             Galium mexicanum
                                               Galium mexicanum subsp. mexicanum
                                                     [Galium caripense]
                                                     [Galium piliferum]
                                             Galium microphyllum
                                                   [Relbunium microphyllum var. setulosum]
                                                   [Relbunium microphyllum]
                                                   [Relbunium polyplocum]
                                             Galium mollugo
                                             Galium muelleri
                                                   [Relbunium muelleri]
                                             Galium murale
                                             Galium nelsonii
                                             Galium nigricans
                                             Galium nigroramosum
                                             Galium noxium
                                                   [Relbunium noxium]
                                                   [Relbunium valantioides]
                                                   [Rubia aspera]
                                                   [Rubia diffusa]
                                                   [Rubia noxia]
                                             Galium nuttallii
                                             Galium obovatum
                                                   [Galium rotundifolium var. uncinulatum]
                                             Galium odoratum
                                             Galium oresbium
                                             Galium orizabense
                                             Galium ostenianum
                                                   [Relbunium ostenianum]
                                             Galium ovalleanum
                                             Galium palustre
                                             Galium parisiense
                                                   [Galium axillare]
                                                   [Galium perpusillum]
                                             Galium pendulum
                                             Galium pennellii
                                             Galium peruvianum
                                             Galium philippianum
                                             Galium pilosum
                                             Galium plumosum
                                               Galium plumosum subsp. plumosum
                                             Galium praetermissum
                                             Galium pringlei
                                             Galium proliferum
                                             Galium pseudotriflorum
                                             Galium pubens
                                             Galium pumilio
                                             Galium quichense
                                             Galium richardianum
                                                   [Relbunium chaetophorum]
                                                   [Relbunium echinocarpum]
                                                   [Relbunium richardianum]
                                             Galium rotundifolium
                                             Galium seatonii
                                             Galium sellowianum
                                                   [Relbunium paulense]
                                                   [Relbunium sellowianum]
                                                   [Rubia sellowiana]
                                             Galium smithreitzii
                                             Galium sphagnophilum
                                               Galium sphagnophilum var. mazocarpum
                                             Galium spurium
                                             Galium stellatum
                                               Galium stellatum ssp. eremicum
                                                     [Galium stellatum var. eremicum]
                                             Galium suffruticosum
                                                   [Galium andinum]
                                             Galium tinctorium
                                             Galium trichocarpum
                                             Galium tricornutum
                                             Galium trifidum
                                             Galium triflorum
                                             Galium uncinulatum
                                                   [Galium obstipum]
                                             Galium uruguayense
                                             Galium valdivianum
                                             Galium verum
                                             Galium vile
                                                   [Rubia vilis]
                                             Galium weberbaueri
                                             Galium werdermannii
                                             Galium wigginsii
                                             Galium wrightii
                                                   [Galium rothrockii]
                                                   [Galium wrightii var. rothrockii]
                                               Galium wrightii var. latifolium
                                     Gardenia
                                             Gardenia jasminoides
                                                   [Gardenia augusta]
                                             Gardenia longiflora
                                     Genipa
                                             Genipa americana
                                                   [Genipa brasiliana]
                                                   [Genipa oblongifolia]
                                               Genipa americana var. americana
                                               Genipa americana var. caruto
                                             Genipa caruto
                                             Genipa edulis
                                             Genipa excelsa
                                             Genipa spruceana
                                             Genipa vulcanicola
                                     Geophila
                                             Geophila cordifolia
                                                   Geophila cordifolia f. duffii
                                               Geophila cordifolia var. cordifolia
                                               Geophila cordifolia var. glabra
                                               Geophila cordifolia var. peruviana
                                             Geophila gracilis
                                                   [Geophila croatii]
                                             Geophila herbacea
                                             Geophila macropoda
                                                   [Psychotria cordifolia]
                                             Geophila orbicularis
                                               Geophila orbicularis var. orbicularis
                                             Geophila prancei
                                             Geophila repens
                                                   [Mapouria cordata]
                                             Geophila tenuis
                                     Gleasonia
                                             Gleasonia duidana
                                             Gleasonia macrocalyx
                                             Gleasonia prancei
                                             Gleasonia uaupensis
                                     Glossostipula
                                             Glossostipula blepharophylla
                                                   [Randia blepharophylla]
                                             Glossostipula concinna
                                                   [Randia concinna]
                                             Glossostipula strigosa
                                     Gomozia
                                     Gomphosia
                                             Gomphosia chlorantha
                                     Gonzalagunia
                                             Gonzalagunia affinis
                                             Gonzalagunia asperula
                                             Gonzalagunia bifida
                                             Gonzalagunia brachyantha
                                             Gonzalagunia brenesii
                                             Gonzalagunia bunchosioides
                                             Gonzalagunia chiapasensis
                                             Gonzalagunia chionea
                                             Gonzalagunia congesta
                                             Gonzalagunia cornifolia
                                                   [Gonzalagunia panamensis var. cornifolia]
                                                   [Gonzalea cornifolia]
                                             Gonzalagunia cuatrecasasii
                                             Gonzalagunia dependens
                                                   [Gonzalagunia pulverulenta]
                                                   [Gonzalagunia rugosa]
                                             Gonzalagunia dicocca
                                             Gonzalagunia discolor
                                               Gonzalagunia discolor var. discolor
                                             Gonzalagunia dodsonii
                                             Gonzalagunia exaltata
                                             Gonzalagunia exigua
                                             Gonzalagunia flexuosa
                                             Gonzalagunia kallunkiae
                                             Gonzalagunia kallunkii
                                             Gonzalagunia killipii
                                             Gonzalagunia longithyrsa
                                             Gonzalagunia mildredae
                                             Gonzalagunia mollis
                                                   [Gonzalea mollis]
                                             Gonzalagunia osaensis
                                             Gonzalagunia ovatifolia
                                             Gonzalagunia pachystachya
                                             Gonzalagunia panamensis
                                                   [Buena panamensis]
                                             Gonzalagunia pauciflora
                                                   [Gonzalagunia discolor var. danielis]
                                             Gonzalagunia rojasii
                                             Gonzalagunia rosea
                                             Gonzalagunia rudis
                                                   [Duggena rudis]
                                                   [Gonzalagunia acutifolia]
                                             Gonzalagunia sessilifolia
                                             Gonzalagunia sororia
                                             Gonzalagunia spicata
                                             Gonzalagunia stenostachya
                                             Gonzalagunia surinamensis
                                                   [Gonzalagunia dicocca var. guianensis]
                                             Gonzalagunia tacanensis
                                                   [Rondeletia chiapasensis]
                                             Gonzalagunia thyrsoidea
                                             Gonzalagunia tomentosa
                                             Gonzalagunia tonduzii
                                             Gonzalagunia veraguensis
                                             Gonzalagunia villosa
                                             Gonzalagunia whitei
                                     Gonzalea
                                             Gonzalea tomentosa
                                     Gouldia
                                     Guettarda
                                             Guettarda acreana
                                             Guettarda albicaulis
                                             Guettarda angelica
                                             Guettarda argentea
                                             Guettarda aromatica
                                                   [Guettarda grandiflora]
                                             Guettarda blanchetiana
                                             Guettarda boliviana
                                             Guettarda brenesii
                                             Guettarda chiriquensis
                                             Guettarda chiriquiensis
                                             Guettarda cobanensis
                                             Guettarda colubrinoides
                                             Guettarda comata
                                             Guettarda combsii
                                                   [Guettarda scabra var. seleriana]
                                             Guettarda comosa
                                             Guettarda conferta
                                             Guettarda cordata
                                             Guettarda crassifolia
                                                   [Guettarda tournefortiopsis var. crassifolia]
                                             Guettarda crispiflora
                                               Guettarda crispiflora subsp. discolor
                                                     [Guettarda crispiflora var. venezuelensis]
                                                     [Guettarda discolor]
                                                     [Guettarda steyermarkii]
                                               Guettarda crispiflora subsp. sabiceoides
                                                     [Guettarda crispiflora var. sabiceoides]
                                                     [Guettarda cuatrecasasii]
                                                     [Guettarda sordida]
                                               Guettarda crispiflora ssp. cobanensis
                                               Guettarda crispiflora ssp. poasana
                                               Guettarda crispiflora ssp. sabiceoides
                                             Guettarda deamii
                                             Guettarda dependens
                                             Guettarda divaricata
                                             Guettarda duckei
                                             Guettarda elliptica
                                                   [Guettarda dichotoma]
                                             Guettarda ferox
                                             Guettarda foliacea
                                             Guettarda frondosa
                                             Guettarda gaumeri
                                             Guettarda hirsuta
                                             Guettarda hoffmannseggii
                                             Guettarda hypoglauca
                                             Guettarda insularis
                                             Guettarda krugii
                                             Guettarda lindeniana
                                             Guettarda longiflora
                                             Guettarda macrantha
                                             Guettarda macrocarpa
                                             Guettarda macrosperma
                                             Guettarda malacophylla
                                                   [Guettarda eliadis]
                                             Guettarda mattogrossensis
                                             Guettarda mollis
                                             Guettarda nitida
                                             Guettarda ochreata
                                             Guettarda ocoteifolia
                                             Guettarda odorata
                                                   [Guettarda parviflora]
                                             Guettarda ovalifolia
                                             Guettarda paludosa
                                             Guettarda petenensis
                                             Guettarda pichisensis
                                             Guettarda platyphylla
                                             Guettarda platypoda
                                             Guettarda poasana
                                             Guettarda pohliana
                                                   [Guettarda burchelliana]
                                             Guettarda prenleloupii
                                             Guettarda pungens
                                             Guettarda ramuliflora
                                             Guettarda rhabdocalyx
                                             Guettarda rhamnifolia
                                             Guettarda roupalaefolia
                                             Guettarda roupaliifolia
                                                   [Guettarda caracasana]
                                             Guettarda rusbyi
                                             Guettarda sabiceoides
                                             Guettarda sanblasensis
                                             Guettarda scabra
                                             Guettarda sericea
                                             Guettarda spruceana
                                             Guettarda stenophylla
                                             Guettarda subcapitata
                                             Guettarda tikalana
                                             Guettarda tobagensis
                                               Guettarda tobagensis var. pittieri
                                                     [Guettarda pittieri]
                                             Guettarda tournefortiopsis
                                             Guettarda turrialbana
                                             Guettarda ulei
                                             Guettarda uruguensis
                                                   [Chomelia morongii]
                                             Guettarda valenzuelana
                                             Guettarda velutina
                                             Guettarda viburnoides
                                                   [Guettarda viburnoides var. rhombifolia]
                                               Guettarda viburnoides var. pannosa
                                     Hamelia
                                             Hamelia axillaris
                                                   [Hamelia lutea]
                                             Hamelia barbata
                                             Hamelia calycosa
                                                   [Hamelia boyacana]
                                                   [Hamelia chiapensis]
                                             Hamelia klugii
                                             Hamelia longipes
                                             Hamelia macrantha
                                             Hamelia magnifolia
                                             Hamelia patens
                                                   [Hamelia erecta]
                                                   [Hamelia lanuginosa]
                                                   [Hamelia pedicellata]
                                                   [Hamelia sphaerocarpa]
                                                   [Hamelia suaveolens]
                                               Hamelia patens var. glabra
                                               Hamelia patens var. patens
                                               Hamelia patens var. quinifolia
                                             Hamelia pauciflora
                                             Hamelia rovirosae
                                             Hamelia sanguinea
                                             Hamelia storkii
                                             Hamelia ventricosa
                                                   [Hamelia grandiflora]
                                             Hamelia versicolor
                                             Hamelia xerocarpa
                                                   [Hamelia haughtii]
                                               Hamelia xerocarpa var. costaricensis
                                                     [Hamelia costaricensis]
                                               Hamelia xerocarpa var. xerocarpa
                                             Hamelia xorullensis
                                     Hedyotis
                                             Hedyotis acerosa
                                             Hedyotis brevipes
                                             Hedyotis callitrichoides
                                             Hedyotis corymbosa
                                             Hedyotis filiformis
                                             Hedyotis hyssopifolia
                                             Hedyotis intricata
                                                   [Houstonia fasciculata]
                                             Hedyotis lancifolia
                                             Hedyotis mullerae
                                             Hedyotis salzmannii
                                             Hedyotis serpens
                                             Hedyotis spellenbergii
                                             Hedyotis uniflora
                                     Hemidiodia
                                             Hemidiodia ocimifolia
                                             Hemidiodia ocymifolia
                                     Henlea
                                     Henriquezia
                                             Henriquezia jenmanii
                                             Henriquezia nitida
                                               Henriquezia nitida var. nitida
                                             Henriquezia verticillata
                                                   [Henriquezia verticillata var. apiculata]
                                     Heterophyllaea
                                             Heterophyllaea fiebrigii
                                                   [Hindsia fiebrigii]
                                             Heterophyllaea lycioides
                                             Heterophyllaea pustulata
                                                   [Heterophyllaea lanceolata]
                                     Hexasepalum
                                             Hexasepalum angustatum
                                                   [Diodia angustata]
                                             Hexasepalum apiculatum
                                                   [Diodia arenosa]
                                                   [Diodia conferta]
                                                   [Diodia setigera]
                                                   [Spermacoce distans]
                                             Hexasepalum gardneri
                                                   [Diodia gardneri]
                                             Hexasepalum mello-barretoi
                                                   [Diodia mello-barretoi]
                                             Hexasepalum radulum
                                                   [Diodia muriculata]
                                             Hexasepalum rosmarinifolium
                                                   [Diodia rosmarinifolia]
                                             Hexasepalum sarmentosum
                                                   [Borreria spinosa]
                                             Hexasepalum serrulatum
                                                   [Diodia maritima]
                                             Hexasepalum teres
                                                   [Diodia prostrata]
                                     Higginsia
                                             Higginsia aggregata
                                     Hillia
                                             Hillia allenii
                                                   [Ravnia panamensis]
                                             Hillia boliviana
                                             Hillia costanensis
                                             Hillia grayumii
                                             Hillia illustris
                                                   [Hillia goudotii]
                                                   [Hillia tubiflora]
                                             Hillia killipii
                                             Hillia longifilamentosa
                                                   [Ravnia longifilamentosa]
                                             Hillia loranthoides
                                             Hillia macbridei
                                             Hillia macrocarpa
                                             Hillia macromeris
                                             Hillia macrophylla
                                             Hillia maxonii
                                                   [Cosmibuena rhizophorae]
                                             Hillia odorata
                                             Hillia palmana
                                                   [Hillia chiapensis subsp. grandifolia]
                                             Hillia panamensis
                                                   [Hillia chiapensis]
                                             Hillia parasitica
                                                   [Hillia microcarpa]
                                             Hillia rivalis
                                             Hillia saldanhaei
                                             Hillia tetrandra
                                                   [Hillia tuxtlensis]
                                             Hillia triflora
                                               Hillia triflora var. triflora
                                                     [Ravnia triflora]
                                               Hillia triflora var. pittieri
                                                     [Lagenanthus parviflorus]
                                                     [Ravnia pittieri]
                                             Hillia ulei
                                                   [Hillia irwinii]
                                                   [Hillia viridiflora]
                                             Hillia weberbaueri
                                             Hillia wurdackii
                                     Hindsia
                                             Hindsia glabra
                                                   [Hindsia itatiaiae]
                                             Hindsia irwinii
                                             Hindsia longiflora
                                             Hindsia phyllocalyx
                                             Hindsia ramosissima
                                             Hindsia violacea
                                     Hintonia
                                             Hintonia latiflora
                                                   [Coutarea latiflora]
                                               Hintonia latiflora var. leiantha
                                             Hintonia lumaeana
                                             Hintonia octomera
                                                   [Coutarea acamptoclada]
                                             Hintonia standleyana
                                     Hoffmania
                                     Hoffmannia
                                             Hoffmannia aeruginosa
                                             Hoffmannia aggregata
                                                   [Coccocypselum sessile]
                                             Hoffmannia amplexifolia
                                             Hoffmannia apodantha
                                             Hoffmannia araneopedaria
                                             Hoffmannia arborescens
                                                   [Hoffmannia decurrens]
                                                   [Hoffmannia josefina]
                                             Hoffmannia areolata
                                             Hoffmannia aroensis
                                             Hoffmannia asclepiadea
                                             Hoffmannia asperula
                                             Hoffmannia australis
                                             Hoffmannia bernardii
                                             Hoffmannia boliviana
                                             Hoffmannia brachycarpa
                                             Hoffmannia bullata
                                             Hoffmannia calycosa
                                             Hoffmannia capillacea
                                             Hoffmannia caripensis
                                                   [Evosmia caripensis]
                                             Hoffmannia cauliflora
                                             Hoffmannia cercidifolia
                                             Hoffmannia congesta
                                                   [Xerococcus congestus]
                                             Hoffmannia coriacea
                                             Hoffmannia coronata
                                             Hoffmannia cryptoneura
                                             Hoffmannia culminicola
                                             Hoffmannia cuneatissima
                                             Hoffmannia davidsoniae
                                             Hoffmannia dichroantha
                                             Hoffmannia discolor
                                             Hoffmannia dotae
                                             Hoffmannia duckei
                                             Hoffmannia dwyeri
                                             Hoffmannia ecuatoriana
                                             Hoffmannia excelsa
                                                   [Psychotria excelsa]
                                             Hoffmannia fortunensis
                                             Hoffmannia gentryi
                                             Hoffmannia gesnerioides
                                             Hoffmannia ghiesbrechtii
                                             Hoffmannia ghiesbreghtii
                                             Hoffmannia hamelioides
                                             Hoffmannia hammelii
                                             Hoffmannia hondurensis
                                             Hoffmannia huehueteca
                                                   [Hoffmannia carlsoniae]
                                             Hoffmannia inamoena
                                                   [Hoffmannia fimbrianthera]
                                             Hoffmannia ixtlanensis
                                             Hoffmannia killipii
                                             Hoffmannia lanceolata
                                             Hoffmannia lancistigma
                                             Hoffmannia larensis
                                             Hoffmannia latifolia
                                             Hoffmannia laxa
                                             Hoffmannia leucocarpa
                                             Hoffmannia lewisiana
                                             Hoffmannia liesneriana
                                             Hoffmannia longepetiolata
                                                   [Hoffmannia glabra]
                                             Hoffmannia longipetiolata
                                                   [Hoffmannia tonduzii]
                                             Hoffmannia macrosiphon
                                             Hoffmannia manussatani
                                             Hoffmannia mathewsii
                                             Hoffmannia mexicana
                                             Hoffmannia modesta
                                             Hoffmannia montana
                                             Hoffmannia nesiota
                                             Hoffmannia nicotanaefolia
                                             Hoffmannia nicotianifolia
                                                   [Coffea obovata]
                                                   [Hoffmannia lenticellata]
                                             Hoffmannia obovata
                                             Hoffmannia ostaurea
                                             Hoffmannia pallida
                                             Hoffmannia pallidiflora
                                                   [Hoffmannia rexmontis]
                                             Hoffmannia parvifolia
                                             Hoffmannia pauciflora
                                             Hoffmannia pearcei
                                             Hoffmannia peckii
                                                   [Hoffmannia dusenii]
                                             Hoffmannia phoenicopoda
                                             Hoffmannia pittieri
                                             Hoffmannia psychotriifolia
                                                   [Hoffmannia angustifolia]
                                                   [Hoffmannia chiapensis]
                                                   [Hoffmannia confertiflora]
                                             Hoffmannia pustulata
                                             Hoffmannia quadrifolia
                                             Hoffmannia racemifera
                                             Hoffmannia ramonensis
                                             Hoffmannia regalis
                                             Hoffmannia rhizantha
                                             Hoffmannia riparia
                                             Hoffmannia rivalis
                                             Hoffmannia rosei
                                             Hoffmannia rotata
                                             Hoffmannia rubripigmenta
                                             Hoffmannia sessilifolia
                                             Hoffmannia sessilis
                                             Hoffmannia sprucei
                                             Hoffmannia steinvorthii
                                             Hoffmannia stenocarpa
                                             Hoffmannia stephaniae
                                             Hoffmannia steyermarkii
                                             Hoffmannia subauriculata
                                                   [Hoffmannia eliasii]
                                                   [Hoffmannia haydenii]
                                                   [Hoffmannia lawrancei]
                                             Hoffmannia tenuis
                                             Hoffmannia teruae
                                             Hoffmannia tetrastigma
                                             Hoffmannia triosteoides
                                               Hoffmannia triosteoides subsp. costensis
                                                     [Hoffmannia costensis]
                                             Hoffmannia tuerckheimii
                                             Hoffmannia valerii
                                             Hoffmannia valerioi
                                             Hoffmannia verticillata
                                             Hoffmannia vesciculifera
                                             Hoffmannia vesiculifera
                                                   [Hoffmannia kirkbridei]
                                                   [Hoffmannia morii]
                                             Hoffmannia villosula
                                             Hoffmannia viridis
                                             Hoffmannia vulcanicola
                                             Hoffmannia williamsii
                                             Hoffmannia wilsonii
                                             Hoffmannia witheringioides
                                             Hoffmannia woodsonii
                                     Holstianthus
                                             Holstianthus barbigularis
                                     Holtonia
                                     Houstonia
                                             Houstonia acerosa
                                               Houstonia acerosa var. acerosa
                                             Houstonia arenaria
                                             Houstonia asperuloides
                                             Houstonia brandegeana
                                             Houstonia brevipes
                                             Houstonia caerulea
                                             Houstonia longifolia
                                             Houstonia mullerae
                                             Houstonia palmeri
                                             Houstonia polypremoides
                                             Houstonia prostrata
                                             Houstonia pusilla
                                                   [Hedyotis crassifolia]
                                             Houstonia rubra
                                             Houstonia serpyllacea
                                             Houstonia umbratilis
                                             Houstonia wrightii
                                                   [Hedyotis cervantesii]
                                     Howardia
                                     Hydnophytum
                                     Hydrophylax
                                     Isertia
                                             Isertia alba
                                             Isertia coccinea
                                             Isertia deamii
                                             Isertia haenkeana
                                               Isertia haenkeana var. haenkeana
                                                     [Isertia humboldtiana]
                                                     [Isertia leiantha]
                                               Isertia haenkeana var. mirandensis
                                             Isertia hypoleuca
                                                   [Cassupa scarlatina]
                                                   [Isertia coccinea var. hypoleuca]
                                                   [Isertia hoehnei]
                                             Isertia krausei
                                             Isertia laevis
                                                   [Cassupa alba]
                                                   [Cassupa juruana]
                                                   [Cassupa laevis]
                                                   [Cassupa panamensis]
                                                   [Isertia spraguei]
                                             Isertia longifolia
                                             Isertia parviflora
                                                   [Isertia glabra]
                                             Isertia parvifolia
                                             Isertia pittieri
                                                   [Cassupa laevis var. chocoensis]
                                                   [Cassupa pittieri]
                                             Isertia reticulata
                                             Isertia rosea
                                             Isertia scorpioides
                                             Isertia spiciformis
                                                   [Isertia bullata]
                                                   [Isertia viscosa]
                                             Isertia verrucosa
                                             Isertia weberbaueri
                                     Isidorea
                                             Isidorea leptantha
                                             Isidorea polyneura
                                                   [Portlandia polyneura]
                                             Isidorea pungens
                                                   [Isidorea amoena]
                                     Ixora
                                             Ixora acuminatissima
                                                   [Ixora gaillardii]
                                             Ixora aluminicola
                                             Ixora bahiensis
                                             Ixora bracteolaris
                                             Ixora brevifolia
                                                   [Ixora glaziovii]
                                                   [Ixora membranacea]
                                                   [Ixora warmingii]
                                             Ixora casei
                                             Ixora chinensis
                                             Ixora coccinea
                                             Ixora cowanii
                                             Ixora davisii
                                                   [Ixora mazarunensis]
                                             Ixora densiflora
                                             Ixora duckei
                                             Ixora escalerae
                                             Ixora faroensis
                                             Ixora ferrea
                                             Ixora findlaysoniana
                                             Ixora finlaysoniana
                                             Ixora floribunda
                                             Ixora francavillana
                                             Ixora funckii
                                             Ixora gardneriana
                                                   [Ixora obscura]
                                                   [Ixora riedeliana]
                                                   [Ixora schottiana]
                                                   [Ixora truncata]
                                             Ixora graciliflora
                                                   [Ixora xantholoba]
                                             Ixora grandifolia
                                             Ixora heterodoxa
                                                   [Ixora burchelliana]
                                                   [Ixora dimorphophylla]
                                                   [Ixora heterophylla]
                                             Ixora intensa
                                             Ixora intropilosa
                                             Ixora killipii
                                             Ixora knappiae
                                             Ixora macrothyrsa
                                             Ixora martinsii
                                             Ixora nicaraguensis
                                             Ixora panurensis
                                             Ixora parviflora
                                             Ixora peruviana
                                                   [Cephalanthus breviflorus]
                                             Ixora pubescens
                                                   [Ixora pubescens var. glabrifolia]
                                             Ixora rauwolfioides
                                             Ixora richardiana
                                             Ixora rufa
                                             Ixora schomburgkiana
                                                   [Ixora gleasonii]
                                             Ixora sparsifolia
                                             Ixora spruceana
                                             Ixora stipulata
                                                   [Psychotria stipulata]
                                             Ixora syringiflora
                                                   [Ixora benthamiana]
                                                   [Psychotria syringiflora]
                                             Ixora ulei
                                             Ixora venulosa
                                             Ixora yavitensis
                                     Kadua
                                     Kelloggia
                                     Knoxia
                                           [Vissadali]
                                     Kutchubaea
                                             Kutchubaea insignis
                                             Kutchubaea micrantha
                                             Kutchubaea montana
                                             Kutchubaea morilloi
                                             Kutchubaea neblinensis
                                             Kutchubaea oocarpa
                                                   [Amaioua oocarpa]
                                                   [Duroia oocarpa]
                                             Kutchubaea semisericea
                                             Kutchubaea sericantha
                                             Kutchubaea surinamensis
                                                   [Alibertia dolichophylla]
                                             Kutchubaea urophylla
                                                   [Amaioua urophylla]
                                     Lagenanthus
                                     Lasianthus
                                             Lasianthus lanceolatus
                                             Lasianthus panamensis
                                                   [Dressleriopsis panamensis]
                                     Lasionema
                                             Lasionema glabrescens
                                     Laugeria
                                             Laugeria dependens
                                             Laugeria hirsuta
                                     Leptoscela
                                             Leptoscela ruellioides
                                     Limnosipanea
                                             Limnosipanea erythraeoides
                                             Limnosipanea palustris
                                                   [Limnosipanea schomburgkii]
                                                   [Sipanea palustris]
                                             Limnosipanea spruceana
                                                   [Limnosipanea kuntzei]
                                                   [Sipanea limnophila]
                                     Lindenia
                                             Lindenia rivalis
                                     Lintersemina
                                             Lintersemina chucuriensis
                                     Lipostoma
                                     Loretoa
                                             Loretoa peruviana
                                     Luculia
                                     Lucya
                                     Lygistum
                                     Lygodisodea
                                             Lygodisodea foetida
                                     Macbrideina
                                             Macbrideina peruviana
                                     Machaonia
                                             Machaonia acuminata
                                                   [Machaonia grandis]
                                                   [Machaonia velutina]
                                             Machaonia brasiliensis
                                                   [Machaonia spinosa]
                                             Machaonia coulteri
                                             Machaonia erythrocarpa
                                               Machaonia erythrocarpa subsp. hondurensis
                                                     [Allenanthus hondurensis]
                                               Machaonia erythrocarpa subsp. parvifolia
                                                     [Allenanthus hondurensis var. parvifolia]
                                             Machaonia hahniana
                                             Machaonia havanensis
                                               Machaonia havanensis subsp. havanensis
                                                     [Machaonia galeottiana]
                                             Machaonia lindeniana
                                             Machaonia martinezorum
                                             Machaonia martinicensis
                                             Machaonia ottonis
                                             Machaonia peruviana
                                             Machaonia portoricensis
                                             Machaonia pringlei
                                             Machaonia rotundata
                                             Machaonia williamsii
                                     Macrocnemum
                                             Macrocnemum candidissimum
                                             Macrocnemum cinchonoides
                                             Macrocnemum corymbosum
                                             Macrocnemum grandiflorum
                                                   [Lasionema grandiflorum]
                                                   [Macrocnemum latilimbum]
                                             Macrocnemum humboldtianum
                                             Macrocnemum microcarpum
                                             Macrocnemum pilosinervium
                                             Macrocnemum roseum
                                                   [Macrocnemum glabrescens]
                                                   [Macrocnemum hirsutum]
                                                   [Macrocnemum pastoense]
                                                   [Macrocnemum pubescens]
                                                   [Macrocnemum rotundatum]
                                             Macrocnemum sprucei
                                             Macrocnemum stylocarpum
                                             Macrocnemum tortuosum
                                             Macrocnemum vestitum
                                     Maguireothamnus
                                             Maguireothamnus speciosus
                                                   [Chalepophyllum speciosum]
                                             Maguireothamnus tatei
                                                   [Chalepophyllum tatei]
                                     Malanea
                                             Malanea auyantepuiensis
                                             Malanea boliviana
                                             Malanea campylocarpa
                                             Malanea centralis
                                             Malanea chimantensis
                                             Malanea chocoana
                                             Malanea cruzii
                                             Malanea cylindrica
                                             Malanea duckei
                                             Malanea ecuadorensis
                                             Malanea erecta
                                                   [Chomelia coclensis]
                                                   [Malanea colombiana]
                                             Malanea evenosa
                                             Malanea fendleri
                                             Malanea forsteronioides
                                             Malanea gabrielensis
                                             Malanea glabra
                                                   [Malanea bahiensis]
                                                   [Malanea macrophylla]
                                             Malanea grandis
                                             Malanea guaiquinimensis
                                             Malanea harleyi
                                             Malanea hirsuta
                                             Malanea hypoleuca
                                             Malanea martiana
                                             Malanea microphylla
                                             Malanea obovata
                                             Malanea panurensis
                                             Malanea ptariensis
                                             Malanea sanluisensis
                                             Malanea sarmentosa
                                             Malanea schomburgkii
                                             Malanea setulosa
                                             Malanea spicata
                                             Malanea tafelbergensis
                                             Malanea ueiensis
                                             Malanea ursina
                                     Manettia
                                             Manettia acutifolia
                                             Manettia alba
                                                   [Manettia lygistum var. alba]
                                             Manettia albert-smithii
                                             Manettia angamarcensis
                                             Manettia arboricola
                                             Manettia asclepiadacea
                                             Manettia asperifolia
                                             Manettia bangii
                                                   [Lygistum bangii]
                                             Manettia barbata
                                               Manettia barbata var. microcarpa
                                                     [Manettia microcarpa]
                                             Manettia beyrichiana
                                                   [Manettia guilleminiana]
                                                   [Manettia hoehnei]
                                             Manettia breteleri
                                             Manettia caliana
                                             Manettia calycosa
                                                   [Manettia calycosa var. karsteniana]
                                                   [Manettia calycosa var. latifolia]
                                                   [Manettia scaberrima]
                                             Manettia campanulacea
                                             Manettia canescens
                                             Manettia cephalophora
                                             Manettia chrysoderma
                                                   [Manettia paulina]
                                             Manettia cinchonarum
                                             Manettia coccinea
                                                   [Manettia sanctae-martae]
                                                   [Manettia spraguei]
                                             Manettia coccocypseloides
                                             Manettia congesta
                                                   [Manettia multiflora]
                                             Manettia congestoides
                                             Manettia cordifolia
                                                   [Manettia boliviana]
                                                   [Manettia cordifolia var. filiformis]
                                                   [Manettia ignita var. cordifolia]
                                                   [Manettia ignita var. glabra]
                                                   [Manettia ignita var. incana]
                                                   [Manettia ignita]
                                               Manettia cordifolia var. glabra
                                             Manettia corticifer
                                             Manettia costaricensis
                                             Manettia cryptantha
                                             Manettia discolor
                                             Manettia divaricata
                                             Manettia dubia
                                             Manettia echitidea
                                             Manettia evenia
                                             Manettia fiebrigii
                                             Manettia fimbriata
                                             Manettia flexilis
                                             Manettia glandulosa
                                             Manettia glazioviana
                                             Manettia glaziovii
                                             Manettia gracilis
                                             Manettia herthae
                                             Manettia hispida
                                             Manettia holwayi
                                             Manettia irwinii
                                             Manettia jorgensenii
                                             Manettia lehmannii
                                             Manettia leucantha
                                             Manettia lilacina
                                             Manettia lindenii
                                             Manettia lobbii
                                             Manettia locuples
                                             Manettia longicalycina
                                             Manettia longipedicellata
                                             Manettia luteo-rubra
                                             Manettia luteorubra
                                                   [Manettia bradei]
                                             Manettia lygistum
                                             Manettia marginata
                                             Manettia meridensis
                                             Manettia microphylla
                                             Manettia minutiflora
                                             Manettia mitis
                                             Manettia modica
                                             Manettia mollis
                                             Manettia moritziana
                                                   [Manettia lygistum var. moritziana]
                                             Manettia nebulosa
                                             Manettia nubigena
                                             Manettia paniculata
                                             Manettia paraguariensis
                                                   [Manettia inflata]
                                                   [Manettia samuelssoniana]
                                             Manettia paranensis
                                             Manettia parvula
                                             Manettia pauciflora
                                             Manettia pearcei
                                                   [Manettia schunkei]
                                             Manettia pectinata
                                             Manettia pedunculata
                                                   [Manettia ciliata]
                                                   [Manettia pseudodiodia]
                                             Manettia peruviana
                                             Manettia pichinchensis
                                             Manettia poliodes
                                             Manettia pubescens
                                                   [Manettia villosa]
                                             Manettia racemosa
                                             Manettia reclinata
                                                   [Manettia cuspidata]
                                                   [Manettia panamensis]
                                                   [Manettia pleiodon]
                                             Manettia recurva
                                             Manettia riedelii
                                             Manettia rivulorum
                                             Manettia rojasiana
                                             Manettia sabiceoides
                                             Manettia sararensis
                                             Manettia schumanniana
                                             Manettia skutchii
                                             Manettia smithii
                                             Manettia sonderiana
                                             Manettia stenocalyx
                                             Manettia sublanata
                                             Manettia suratensis
                                             Manettia tatei
                                             Manettia tenuis
                                             Manettia teresitae
                                             Manettia thysanophora
                                             Manettia tomantha
                                             Manettia tomentulosa
                                             Manettia toroi
                                             Manettia trianae
                                             Manettia tweedieana
                                                   [Manettia angustifolia]
                                                   [Manettia hassleriana]
                                             Manettia umbellata
                                             Manettia utopia
                                             Manettia vacillans
                                             Manettia veronicoides
                                             Manettia verticillata
                                             Manettia weberbaueri
                                             Manettia wernhamiana
                                     Mapouria
                                             Mapouria costata
                                             Mapouria pallescens
                                     Margaris
                                     Margaritopsis
                                             Margaritopsis astrellantha
                                             Margaritopsis chaenotricha
                                                   [Mapouria aemulans]
                                                   [Mapouria chaenotricha]
                                                   [Mapouria mandiocana]
                                                   [Mapouria sessiliflora]
                                                   [Psychotria chaenotricha]
                                                   [Psychotria monocephala]
                                             Margaritopsis cymuligera
                                                   [Mapouria cymuligera]
                                                   [Mapouria xanthophylloides]
                                             Margaritopsis haematocarpa
                                             Margaritopsis hassleriana
                                                   [Rudgea hassleriana]
                                             Margaritopsis huallagae
                                             Margaritopsis inconspicua
                                             Margaritopsis schuechiana
                                                   [Psychotria schuechiana]
                                     Martensianthus
                                             Martensianthus galeottii
                                                   [Declieuxia galeottii]
                                     Mattuschkaea
                                     Mazaea
                                             Mazaea shaferi
                                                   [Ariadne shaferi subsp. moaensis]
                                                   [Ariadne shaferi]
                                     Melanopsidium
                                             Melanopsidium nigrum
                                     Merumea
                                             Merumea coccocypseloides
                                     Mexocarpus
                                             Mexocarpus tetragonus
                                                   [Palicourea tetragona]
                                     Mexotis
                                             Mexotis latifolia
                                                   [Houstonia gracilis]
                                                   [Oldenlandia latifolia]
                                     Micrasepalum
                                             Micrasepalum eritrichoides
                                                   [Borreria eritrichoides]
                                     Mitchella
                                             Mitchella repens
                                     Mitracarpus
                                             Mitracarpus anthospermoides
                                             Mitracarpus bacigalupoae
                                             Mitracarpus bicrucis
                                             Mitracarpus brasiliensis
                                             Mitracarpus breviflorus
                                             Mitracarpus brevis
                                             Mitracarpus eichleri
                                             Mitracarpus eritrichoides
                                             Mitracarpus frigidus
                                                   [Mitracarpus frigidus var. andinus]
                                                   [Mitracarpus frigidus var. humboldtianus]
                                                   [Mitracarpus frigidus var. orinocensis]
                                                   [Mitracarpus fruticosus]
                                                   [Mitracarpus humboldtianus]
                                             Mitracarpus hasslerianus
                                             Mitracarpus hirtus
                                                   [Diodia villosa]
                                                   [Mitracarpus diffusus]
                                                   [Mitracarpus simplex]
                                                   [Mitracarpus villosus]
                                                   [Spermacoce crassifolia]
                                                   [Spermacoce hirta]
                                             Mitracarpus megapotamicus
                                             Mitracarpus microspermus
                                             Mitracarpus parvulus
                                             Mitracarpus polycladus
                                             Mitracarpus recurvatus
                                             Mitracarpus rhadinophyllus
                                             Mitracarpus rigidifolius
                                             Mitracarpus salzmannianus
                                                   [Mitracarpus discolor]
                                                   [Mitracarpus frigidus var. discolor]
                                                   [Mitracarpus scabrellus]
                                             Mitracarpus steyermarkii
                                     Mitragyna
                                     Molopanthera
                                             Molopanthera paniculata
                                               Molopanthera paniculata var. burchellii
                                               Molopanthera paniculata var. paniculata
                                     Montamans
                                     Morinda
                                             Morinda asperula
                                             Morinda brachycalyx
                                             Morinda citrifolia
                                             Morinda fasciculata
                                             Morinda guatemalensis
                                             Morinda hoffmannioides
                                             Morinda odontocalyx
                                             Morinda panamensis
                                             Morinda royoc
                                             Morinda seibertii
                                             Morinda siebertii
                                             Morinda sparsiflora
                                             Morinda turbacensis
                                             Morinda yucatanensis
                                     Mussaenda
                                             Mussaenda erythrophylla
                                             Mussaenda frondosa
                                             Mussaenda luteola
                                             Mussaenda philippica
                                     Myrstiphyllum
                                             Myrstiphyllum ligustrifolium
                                     Neblinathamnus
                                             Neblinathamnus argyreus
                                                   [Neblinathamnus glabratus]
                                             Neblinathamnus brasiliensis
                                     Nenax
                                     Neoblakea
                                             Neoblakea ecuadorensis
                                             Neoblakea venezuelensis
                                     Neolamarckia
                                             Neolamarckia cadamba
                                     Neolaugeria
                                     Neonauclea
                                     Nernstia
                                             Nernstia mexicana
                                                   [Coutarea mexicana]
                                     Nertera
                                             Nertera depressa
                                             Nertera granadensis
                                               Nertera granadensis var. granadensis
                                               Nertera granadensis var. tetrasperma
                                                     [Mitchella ovata]
                                     Nodocarpaea
                                             Nodocarpaea radicans
                                                   [Borreria radicans]
                                     Nostolachma
                                             Nostolachma densiflora
                                                   [Coffea densiflora]
                                     Nothophlebia
                                             Nothophlebia costaricensis
                                     Notopleura
                                             Notopleura acuta
                                             Notopleura aequatoriana
                                             Notopleura aggregata
                                             Notopleura agostinii
                                             Notopleura albens
                                             Notopleura amicitiae
                                             Notopleura aneurophylla
                                                   [Cephaelis aneurophylla]
                                             Notopleura aneurophylloides
                                             Notopleura angustissima
                                                   [Psychotria macrophylla var. angustissima]
                                             Notopleura anomothyrsa
                                                   [Hoffmannia striata]
                                                   [Psychotria anomothyrsa]
                                             Notopleura biloba
                                             Notopleura bryophila
                                             Notopleura callejasii
                                             Notopleura camponutans
                                                   [Cephaelis camponutans]
                                                   [Cephaelis gaugeri]
                                                   [Psychotria camponutans]
                                             Notopleura capacifolia
                                                   [Psychotria capacifolia]
                                                   [Psychotria dosbocensis]
                                             Notopleura capitata
                                             Notopleura cincinalis
                                             Notopleura cocleensis
                                             Notopleura congesta
                                             Notopleura corniculata
                                             Notopleura corymbosa
                                             Notopleura costaricensis
                                             Notopleura crassa
                                             Notopleura cundinamarcana
                                             Notopleura divaricata
                                             Notopleura dukei
                                                   [Psychotria dukei]
                                             Notopleura elegans
                                             Notopleura epiphytica
                                                   [Psychotria epiphytica]
                                                   [Psychotria orchidearum]
                                                   [Psychotria paramorum]
                                             Notopleura episcandens
                                             Notopleura fernandezii
                                             Notopleura guadalupensis
                                             Notopleura hondurensis
                                             Notopleura hurtadoi
                                             Notopleura hypolaevis
                                             Notopleura iridescens
                                             Notopleura lanosa
                                             Notopleura lateralis
                                             Notopleura lateriflora
                                             Notopleura latistipula
                                                   [Cephaelis latistipula]
                                                   [Psychotria cartagoensis]
                                             Notopleura leucantha
                                                   [Cephaelis leucantha]
                                             Notopleura longiflora
                                             Notopleura longipedunculoides
                                                   [Notopleura longipedunculata]
                                                   [Psychotria longipedunculata]
                                                   [Psychotria longipedunculoides]
                                             Notopleura longissima
                                             Notopleura macrophylla
                                                   [Psychotria albicostata]
                                             Notopleura macropodantha
                                                   [Psychotria macropodantha]
                                             Notopleura madida
                                             Notopleura marginata
                                             Notopleura maxonii
                                                   [Psychotria maxonii]
                                             Notopleura micayensis
                                             Notopleura microbracteata
                                             Notopleura montana
                                             Notopleura multinervia
                                             Notopleura multiramosa
                                                   [Psychotria multiramosa]
                                             Notopleura nepokroeffiae
                                             Notopleura obtusa
                                             Notopleura pacorana
                                             Notopleura palestinae
                                                   [Psychotria palestinae]
                                             Notopleura panamensis
                                                   [Montamans panamensis]
                                                   [Psychotria xerococcoides]
                                             Notopleura parasiggersiana
                                             Notopleura parvifolia
                                             Notopleura patria
                                                   [Psychotria patria]
                                             Notopleura penduliflora
                                             Notopleura peperomiae
                                                   [Psychotria orchidearum subsp. persedens]
                                                   [Psychotria peperomiae]
                                             Notopleura perpapillifera
                                             Notopleura perparva
                                                   [Psychotria perparva]
                                             Notopleura pilosula
                                             Notopleura pithecobia
                                                   [Psychotria pithecobia]
                                             Notopleura plagiantha
                                                   [Cephaelis plagiantha]
                                                   [Psychotria plagiantha]
                                             Notopleura polyphlebia
                                                   [Cephaelis bristanii]
                                                   [Psychotria polyphlebia]
                                             Notopleura pyramidata
                                             Notopleura sanblasensis
                                             Notopleura scarlatina
                                             Notopleura siggersiana
                                                   [Psychotria morii]
                                                   [Psychotria siggersiana]
                                             Notopleura spiciformis
                                             Notopleura standleyana
                                                   [Psychotria standleyana]
                                             Notopleura stevensonii
                                             Notopleura stevensonii
                                             Notopleura steyermarkiana
                                             Notopleura submarginalis
                                             Notopleura tapajozensis
                                                   [Psychotria amplinoda]
                                                   [Psychotria tapajozensis]
                                             Notopleura terepaimensis
                                             Notopleura thesceloantha
                                             Notopleura tolimensis
                                                   [Psychotria victoriae]
                                             Notopleura tonduzii
                                                   [Psychotria tonduzii]
                                             Notopleura torrana
                                             Notopleura triaxillaris
                                             Notopleura tubulistipula
                                             Notopleura uberta
                                                   [Psychotria uberta]
                                             Notopleura uliginosa
                                             Notopleura vargasiana
                                             Notopleura wilburiana
                                                   [Psychotria wilburiana]
                                             Notopleura zarucchiana
                                     Ohigginsia
                                             Ohigginsia aggregata
                                             Ohigginsia obovata
                                             Ohigginsia verticillata
                                     Oldenlandia
                                             Oldenlandia callitrichoides
                                             Oldenlandia corymbosa
                                             Oldenlandia drymarioides
                                                   [Houstonia drymarioides]
                                             Oldenlandia dusenii
                                             Oldenlandia filicaulis
                                             Oldenlandia herbacea
                                             Oldenlandia lancifolia
                                                   [Manettia bocataurensis]
                                             Oldenlandia microtheca
                                             Oldenlandia neomicrophylla
                                                   [Arcytophyllum microphyllum]
                                             Oldenlandia ovata
                                             Oldenlandia pringlei
                                             Oldenlandia salzmannii
                                                   [Hedyotis muscosa]
                                                   [Oldenlandia thesiifolia]
                                             Oldenlandia tenuis
                                     Oldenlandiopsis
                                             Oldenlandiopsis callitrichoides
                                     Ophiorrhiza
                                     Oregandra
                                             Oregandra panamensis
                                     Oreopolus
                                             Oreopolus citrinus
                                             Oreopolus glacialis
                                     Osa
                                             Osa pulchra
                                     Paederia
                                             Paederia brasiliensis
                                             Paederia ciliata
                                                   [Rondeletia volubilis]
                                             Paederia diffusa
                                             Paederia foetida
                                             Paederia pringlei
                                     Pagamea
                                             Pagamea acrensis
                                             Pagamea anisophylla
                                             Pagamea aracaensis
                                             Pagamea capitata
                                               Pagamea capitata subsp. capitata
                                                     [Pagamea brevipedunculata]
                                               Pagamea capitata subsp. caudata
                                                     [Pagamea caudata]
                                               Pagamea capitata subsp. conferta
                                                     [Pagamea conferta]
                                             Pagamea coriacea
                                                   [Pagamea coriacea var. acuta]
                                             Pagamea duckei
                                             Pagamea dudleyi
                                             Pagamea duidana
                                             Pagamea guianensis
                                               Pagamea guianensis var. guianensis
                                             Pagamea harleyi
                                             Pagamea hirsuta
                                             Pagamea jauaensis
                                             Pagamea macrophylla
                                             Pagamea montana
                                             Pagamea pauciflora
                                             Pagamea plicata
                                             Pagamea plicatiformis
                                             Pagamea puberula
                                             Pagamea sessiliflora
                                             Pagamea standleyana
                                                   [Pagamea uniflora]
                                             Pagamea thyrsiflora
                                             Pagamea velutina
                                     Pagameopsis
                                             Pagameopsis garryoides
                                                   [Pagamea garryoides]
                                             Pagameopsis maguirei
                                     Palicourea
                                             Palicourea abbreviata
                                             Palicourea acanthacea
                                             Palicourea acetosoides
                                             Palicourea acuminata
                                             Palicourea adusta
                                             Palicourea aeneofusca
                                                   [Psychotria aeneofusca]
                                             Palicourea aetantha
                                             Palicourea affinis
                                             Palicourea alba
                                                   [Cephaelis paraensis]
                                                   [Geophila paraensis]
                                                   [Tapogomea alba]
                                             Palicourea albert-smithii
                                             Palicourea albiflora
                                             Palicourea albocaerulea
                                             Palicourea alpina
                                             Palicourea amapaensis
                                             Palicourea amethystina
                                             Palicourea amplectens
                                                   [Psychotria paradoxa]
                                             Palicourea amplissima
                                             Palicourea anacardiifolia
                                                   [Palicourea macrocarpa]
                                             Palicourea anceps
                                             Palicourea andaluciana
                                             Palicourea anderssoniana
                                             Palicourea andina
                                             Palicourea andrei
                                             Palicourea angustifolia
                                                   [Palicourea angustifolia var. querceticola]
                                                   [Palicourea ensiformis]
                                                   [Palicourea querceticola]
                                                   [Palicourea quindiensis]
                                             Palicourea anianguana
                                             Palicourea anisoloba
                                             Palicourea antioquiana
                                             Palicourea aphthosa
                                             Palicourea apicata
                                                   [Palicourea pasti]
                                             Palicourea apoda
                                                   [Psychotria apoda]
                                             Palicourea aragmatophylla
                                             Palicourea arenosa
                                                   [Cephaelis cuatrecasasii]
                                             Palicourea aristei
                                             Palicourea aschersonianoides
                                             Palicourea asplundii
                                             Palicourea attenuata
                                             Palicourea austin-smithii
                                             Palicourea australis
                                             Palicourea awa
                                             Palicourea axillaris
                                                   [Cephaelis cacuminis]
                                             Palicourea azurea
                                             Palicourea balnearia
                                             Palicourea barbinervia
                                             Palicourea barraensis
                                                   [Psychotria barraensis]
                                             Palicourea bella
                                                   [Psychotria bella]
                                             Palicourea bellula
                                             Palicourea berteroana
                                                   [Psychotria berteroana subsp. venezuelica]
                                             Palicourea betancuriana
                                             Palicourea blanchetiana
                                                   [Psychotria blanchetiana]
                                             Palicourea bostrychostachya
                                             Palicourea bostrychothyrsus
                                                   [Psychotria bostrychothyrsus]
                                             Palicourea brachiata
                                                   [Psychotria capitellata]
                                             Palicourea brachyloba
                                                   [Psychotria brachyloba]
                                             Palicourea bracteocardia
                                                   [Cephaelis pubescens]
                                                   [Psychotria burchelliana]
                                                   [Psychotria ctenophora]
                                                   [Psychotria simulans]
                                             Palicourea bracteosa
                                             Palicourea brenesii
                                             Palicourea bryophila
                                             Palicourea buchtienii
                                             Palicourea bullulata
                                             Palicourea buntingii
                                             Palicourea caerulea
                                                   [Cephaelis polycephala]
                                             Palicourea calantha
                                             Palicourea caldasana
                                             Palicourea callithrix
                                                   [Cephaelis callithrix]
                                                   [Cephaelis tontaneoides]
                                                   [Psychotria oiapoquensis]
                                             Palicourea caloneura
                                             Palicourea calophlebia
                                             Palicourea calophlebioides
                                             Palicourea calophylla
                                             Palicourea calothyrsus
                                             Palicourea calycina
                                             Palicourea campyloneura
                                             Palicourea campylopoda
                                                   [Psychotria campylopoda]
                                             Palicourea canaguensis
                                             Palicourea canarina
                                             Palicourea candelabrum
                                             Palicourea candida
                                             Palicourea cardenasii
                                             Palicourea cardonae
                                             Palicourea caucana
                                             Palicourea cenepensis
                                             Palicourea ceratantha
                                                   [Psychotria arenaria]
                                                   [Psychotria ceratantha]
                                             Palicourea chaquirana
                                             Palicourea charianthema
                                             Palicourea chignul
                                             Palicourea chimboracensis
                                             Palicourea chiriquina
                                             Palicourea chlorocaerulea
                                             Palicourea chrysotricha
                                                   [Psychotria chrysotricha]
                                             Palicourea clerodendroides
                                             Palicourea cogolloi
                                             Palicourea comitis
                                                   [Psychotria comitis]
                                             Palicourea compta
                                             Palicourea condensata
                                             Palicourea condorica
                                             Palicourea conephoroides
                                                   [Cephaelis conephoroides]
                                                   [Uragoga weberbaueri]
                                             Palicourea conferta
                                                   [Psychotria conferta]
                                                   [Psychotria haenkeana]
                                             Palicourea consobrina
                                             Palicourea coriacea
                                                   [Psychotria xanthophylla]
                                             Palicourea corniculata
                                             Palicourea cornifolia
                                             Palicourea cornigera
                                             Palicourea corymbifera
                                                   [Palicourea expetens]
                                                   [Psychotria verrucosa]
                                             Palicourea costanensis
                                                   [Cephaelis macrocarpa]
                                             Palicourea crassifolia
                                                   [Cephaelis crassifolia]
                                             Palicourea crocea
                                                   [Palicourea platypodina]
                                                   [Psychotria cujabensis]
                                               Palicourea crocea var. riparia
                                             Palicourea croceoides
                                                   [Palicourea cujabensis]
                                                   [Palicourea radicans]
                                             Palicourea crystallina
                                             Palicourea cuatrecasasii
                                             Palicourea cuspidata
                                               Palicourea cuspidata subsp. cuspidata
                                               Palicourea cuspidata subsp. occidentalis
                                             Palicourea cuspidulata
                                             Palicourea cutucuana
                                             Palicourea cyanantha
                                             Palicourea cyclotis
                                             Palicourea cymosa
                                             Palicourea danielis
                                             Palicourea decipiens
                                                   [Psychotria decipiens]
                                             Palicourea deflexa
                                                   [Psychotria vauthieri]
                                             Palicourea demissa
                                                   [Palicourea chimo]
                                             Palicourea densa
                                             Palicourea denslowiae
                                             Palicourea deviae
                                             Palicourea diguana
                                                   [Cephaelis diguana]
                                                   [Cephaelis grandiflora]
                                                   [Cephaelis longiflora]
                                                   [Psychotria diguana]
                                             Palicourea diminuta
                                             Palicourea dimorphandrioides
                                                   [Cephaelis dimorphandrioides]
                                             Palicourea discolor
                                                   [Palicourea macrosepala]
                                                   [Palicourea panamensis]
                                             Palicourea dives
                                             Palicourea domingensis
                                                   [Psychotria angustifolia]
                                             Palicourea dorantha
                                             Palicourea duckei
                                             Palicourea eburnea
                                             Palicourea effusa
                                             Palicourea egena
                                             Palicourea ernestii
                                                   [Cephaelis ernestii]
                                                   [Psychotria transiens]
                                             Palicourea erythrocephala
                                             Palicourea exiguiflora
                                             Palicourea fastigiata
                                             Palicourea faxlucens
                                                   [Psychotria faxlucens]
                                             Palicourea flavescens
                                             Palicourea flaviflora
                                                   [Uragoga flaviflora]
                                             Palicourea flavifolia
                                             Palicourea foldatsii
                                             Palicourea foreroi
                                             Palicourea fragilior
                                             Palicourea frontinoensis
                                             Palicourea fuchsioides
                                             Palicourea fulgens
                                                   [Psychotria fulgens]
                                             Palicourea gachetensis
                                             Palicourea galeottiana
                                             Palicourea garciae
                                                   [Palicourea susungensis]
                                                   [Psychotria copeyana]
                                                   [Psychotria yarumalensis]
                                             Palicourea garcioides
                                             Palicourea gardenioides
                                                   [Psychotria gardenioides]
                                             Palicourea gelsemiiflora
                                             Palicourea gemmiflora
                                             Palicourea gentryi
                                             Palicourea glabrata
                                             Palicourea glandulifera
                                             Palicourea gomezii
                                             Palicourea grandiceps
                                             Palicourea grandiflora
                                                   [Palicourea obscurata]
                                                   [Palicourea rigida var. brevipes]
                                                   [Psychotria obscurata]
                                             Palicourea grandifolia
                                                   [Palicourea macrophylla]
                                                   [Palicourea ulei]
                                                   [Psychotria amazonica]
                                                   [Psychotria grandifolia]
                                                   [Psychotria latifolia]
                                                   [Psychotria macrothyrsa]
                                                   [Psychotria megalophylla]
                                                   [Psychotria wallisiana]
                                               Palicourea grandifolia var. grandifolia
                                               Palicourea grandifolia var. sprucei
                                             Palicourea grandistipula
                                                   [Cephaelis grandistipula]
                                                   [Cephaelis spectabilis]
                                             Palicourea guianensis
                                                   [Palicourea guianensis subsp. barbinervia]
                                                   [Palicourea guianensis subsp. occidentalis]
                                                   [Palicourea guianensis var. tetramera]
                                                   [Palicourea hypomalaca]
                                                   [Psychotria guianensis]
                                               Palicourea guianensis subsp. guianensis
                                               Palicourea guianensis var. guianensis
                                             Palicourea haenkeana
                                             Palicourea hammelii
                                             Palicourea harlingii
                                             Palicourea hebeclada
                                                   [Palicourea molliramis]
                                                   [Psychotria bracteolata]
                                             Palicourea hedyosmoides
                                             Palicourea heilbornii
                                             Palicourea herrerae
                                             Palicourea herzogii
                                             Palicourea heterantha
                                             Palicourea heterochroma
                                             Palicourea heteroneura
                                                   [Psychotria heteroneura]
                                             Palicourea hoehnei
                                             Palicourea hoffmannseggiana
                                                   [Carapichea patrisii]
                                                   [Cephaelis dichotoma]
                                                   [Cephaelis hoffmannseggiana]
                                                   [Cephaelis rubra]
                                                   [Psychotria cuspidata var. vulgatior]
                                                   [Psychotria flavicans]
                                                   [Psychotria heterocephala]
                                                   [Psychotria hoffmannseggiana var. celsa]
                                                   [Psychotria rubra var. lanceolata]
                                                   [Psychotria rubra var. virens]
                                             Palicourea hollinensis
                                             Palicourea holmgrenii
                                             Palicourea hospitalis
                                                   [Palicourea graciliflora]
                                             Palicourea huampamiensis
                                             Palicourea huberi
                                             Palicourea huigrensis
                                             Palicourea hypochlorina
                                             Palicourea ianthina
                                             Palicourea insignis
                                             Palicourea intermedia
                                             Palicourea ionantha
                                             Palicourea iquitoensis
                                             Palicourea irwinii
                                             Palicourea jahnii
                                             Palicourea jaramilloi
                                             Palicourea jatun-sachensis
                                             Palicourea jauaensis
                                                   [Psychotria jauaensis]
                                             Palicourea jelskii
                                             Palicourea jenmanii
                                                   [Psychotria mazaruniensis]
                                             Palicourea jervisei
                                                   [Cephaelis jervisei]
                                                   [Psychotria jervisei]
                                             Palicourea jungiana
                                                   [Uragoga longipes]
                                             Palicourea juruana
                                             Palicourea justicioides
                                             Palicourea kanehirae
                                             Palicourea killipii
                                             Palicourea kirkbrideae
                                                   [Palicourea justicioides var. macrocalyx]
                                             Palicourea klugii
                                             Palicourea kuhlmannii
                                             Palicourea lachnantha
                                             Palicourea laevigata
                                                   [Psychotria laevigata]
                                             Palicourea lagesii
                                             Palicourea lancifera
                                             Palicourea lancigera
                                                   [Psychotria lancigera]
                                             Palicourea lasiantha
                                                   [Palicourea laniflora]
                                                   [Watsonamra sordidiflora]
                                             Palicourea lasiophylla
                                             Palicourea lasiorrhachis
                                                   [Palicourea kalbreyeri]
                                                   [Palicourea veraguensis]
                                             Palicourea latifolia
                                             Palicourea laxa
                                             Palicourea lechleri
                                             Palicourea lehmannii
                                                   [Rudgea lehmannii]
                                             Palicourea leucantha
                                             Palicourea leuconeura
                                             Palicourea levis
                                             Palicourea lewisiorum
                                             Palicourea libana
                                             Palicourea lineariflora
                                             Palicourea lineata
                                                   [Palicourea jamesonii]
                                             Palicourea liogieri
                                                   [Cephaelis domingensis]
                                             Palicourea lobbii
                                             Palicourea longiflora
                                                   [Psychotria diversicolor]
                                                   [Psychotria longiflora]
                                             Palicourea longifolia
                                             Palicourea longistipula
                                             Palicourea longistipulata
                                               Palicourea longistipulata subsp. chrysorrhachis
                                                     [Palicourea aculeifera]
                                               Palicourea longistipulata subsp. longistipulata
                                                     [Psychotria sancti-caroli]
                                             Palicourea lopeziana
                                             Palicourea loxensis
                                             Palicourea lozanoana
                                             Palicourea lucentifolia
                                             Palicourea lucidula
                                             Palicourea lugoana
                                             Palicourea lugubris
                                             Palicourea luteonivea
                                             Palicourea lutulenta
                                             Palicourea lyristipula
                                                   [Palicourea caprifoliacea]
                                             Palicourea macarthurorum
                                             Palicourea macbridei
                                             Palicourea macrantha
                                                   [Palicourea purpusii]
                                             Palicourea macrobotrys
                                                   [Palicourea lasioneura]
                                                   [Palicourea nicotianifolia]
                                             Palicourea macrocalyx
                                             Palicourea malacophylla
                                             Palicourea mansoana
                                                   [Psychotria mansoana]
                                                   [Psychotria ovalifolia]
                                             Palicourea mapirensis
                                             Palicourea marcgravii
                                                   [Palicourea hebeantha]
                                                   [Palicourea marcgravii var. pubescens]
                                             Palicourea megalantha
                                                   [Psychotria megalantha]
                                             Palicourea melheana
                                             Palicourea mello-barretoi
                                             Palicourea membranifolia
                                             Palicourea micrantha
                                             Palicourea microcarpa
                                             Palicourea mitis
                                             Palicourea mollis
                                             Palicourea montivaga
                                             Palicourea myriantha
                                             Palicourea myrtifolia
                                             Palicourea nayana
                                             Palicourea nigrescens
                                             Palicourea nigricans
                                             Palicourea nitidella
                                                   [Palicourea lanata]
                                                   [Psychotria lanata]
                                                   [Psychotria nitidella]
                                             Palicourea nubigena
                                             Palicourea obesiflora
                                             Palicourea obliqua
                                             Palicourea obovata
                                                   [Palicourea hyacinthiflora]
                                                   [Psychotria obovata]
                                             Palicourea obtusata
                                             Palicourea ochnoides
                                                   [Palicourea carpirostrata]
                                                   [Palicourea grandibracteata]
                                             Palicourea officinalis
                                                   [Palicourea squarrosa]
                                                   [Psychotria medica]
                                                   [Psychotria squarrosa]
                                             Palicourea oleandrella
                                                   [Cephaelis caudata]
                                             Palicourea oreadium
                                             Palicourea orosiana
                                             Palicourea orquidea
                                             Palicourea orthoneura
                                             Palicourea ovalifolia
                                             Palicourea ovalis
                                                   [Palicourea paradisiaca]
                                             Palicourea ovata
                                             Palicourea ownbeyi
                                             Palicourea pachycalyx
                                             Palicourea pachystipula
                                             Palicourea padifolia
                                                   [Palicourea costaricensis]
                                                   [Palicourea mexicana]
                                                   [Palicourea subrubra]
                                                   [Psychotria padifolia]
                                             Palicourea palustris
                                             Palicourea pandensis
                                             Palicourea paniculata
                                                   [Psychotria flexuosa]
                                                   [Psychotria paniculata var. oblongata]
                                             Palicourea paraensis
                                                   [Psychotria paraensis]
                                             Palicourea parajusticioides
                                             Palicourea pauciflora
                                             Palicourea pearcei
                                             Palicourea pedunculosa
                                                   [Psychotria pedunculosa]
                                             Palicourea pendula
                                             Palicourea pennellii
                                             Palicourea perquadrangularis
                                                   [Palicourea lindenii]
                                             Palicourea petiolaris
                                             Palicourea phanerandra
                                                   [Psychotria luteotuba]
                                             Palicourea phaneroloma
                                             Palicourea pilosa
                                             Palicourea pittieri
                                             Palicourea pleiocephala
                                                   [Psychotria pleiocephala]
                                             Palicourea plowmanii
                                                   [Psychotria paulina]
                                             Palicourea plusiantha
                                             Palicourea polyneura
                                             Palicourea ponasae
                                             Palicourea populifolia
                                             Palicourea premontana
                                             Palicourea prodiga
                                             Palicourea prolata
                                             Palicourea psittacorum
                                             Palicourea puberulenta
                                             Palicourea pubescens
                                                   [Psychotria mollis]
                                             Palicourea punicea
                                             Palicourea punoensis
                                             Palicourea purdiei
                                             Palicourea purpurea
                                             Palicourea pustulata
                                             Palicourea pyramidalis
                                                   [Palicourea gibbosa]
                                             Palicourea quadrifolia
                                                   [Palicourea umbellata]
                                               Palicourea quadrifolia subsp. leticiana
                                             Palicourea quadrilateralis
                                             Palicourea quinquepyrena
                                             Palicourea racemosa
                                                   [Psychotria quinquecuspis]
                                             Palicourea radians
                                                   [Psychotria radians]
                                             Palicourea raimondii
                                             Palicourea remyana
                                                   [Cephaelis jacobinoides]
                                                   [Uragoga remyana]
                                             Palicourea rhodothamna
                                             Palicourea rigida
                                                   [Palicourea rigida var. hirtibacca]
                                                   [Palicourea rigida var. paraguariensis]
                                                   [Palicourea rigida var. stenophylla]
                                                   [Psychotria rigida]
                                             Palicourea rigidifolia
                                                   [Cephaelis rigidifolia]
                                             Palicourea riparia
                                             Palicourea roseiflora
                                             Palicourea roseofaucis
                                             Palicourea rudgeoides
                                                   [Psychotria rudgeoides]
                                             Palicourea salicifolia
                                             Palicourea saligna
                                             Palicourea sandiensis
                                             Palicourea schraderoides
                                                   [Uragoga schraderoides]
                                             Palicourea schunkei
                                             Palicourea sclerophylla
                                                   [Psychotria sclerophylla]
                                             Palicourea seemannii
                                                   [Palicourea copensis]
                                                   [Palicourea mexiae]
                                                   [Psychotria copensis]
                                             Palicourea seleri
                                             Palicourea semirasa
                                                   [Palicourea fendleri]
                                             Palicourea sessilis
                                               Palicourea sessilis subsp. sessilis
                                                     [Psychotria caloneura]
                                                     [Psychotria interjecta]
                                                     [Psychotria janeirensis]
                                                     [Psychotria pachyneura]
                                                     [Psychotria sessilis var. hancorniifolia]
                                                     [Psychotria sessilis var. plumosa]
                                                     [Psychotria velutipes]
                                                     [Uragoga interjecta]
                                                     [Uragoga janeirensis]
                                               Palicourea sessilis subsp. sororopanensis
                                                     [Psychotria sororopanensis]
                                             Palicourea simpsonii
                                             Palicourea skotakii
                                             Palicourea smithiana
                                             Palicourea sodiroi
                                             Palicourea sopkinii
                                             Palicourea spathacea
                                             Palicourea speciosa
                                             Palicourea speluncae
                                                   [Psychotria speluncae]
                                             Palicourea spicata
                                                   [Psychotria vaupesana]
                                             Palicourea standleyana
                                                   [Psychotria brenesii]
                                             Palicourea stellata
                                             Palicourea stenoclada
                                             Palicourea stenophylla
                                             Palicourea stenosepala
                                             Palicourea stenostachya
                                             Palicourea stipularis
                                                   [Psychotria stipularis]
                                             Palicourea subalata
                                             Palicourea subalatoides
                                             Palicourea subcuspidata
                                                   [Declieuxia psychotrioides]
                                                   [Psychotria subcuspidata]
                                             Palicourea subscandens
                                             Palicourea subspicata
                                             Palicourea subtomentosa
                                               Palicourea subtomentosa subsp. lojana
                                             Palicourea subulata
                                             Palicourea sulphurea
                                             Palicourea talamancana
                                             Palicourea tamaensis
                                                   [Psychotria tamaensis]
                                             Palicourea tectoneura
                                             Palicourea tenuis
                                             Palicourea tepuicola
                                             Palicourea tepuiensis
                                                   [Cephaelis tepuiensis]
                                             Palicourea tetraphylla
                                                   [Palicourea gardneriana]
                                                   [Palicourea verticillata]
                                                   [Psychotria tetraphylla]
                                                   [Psychotria verticillata]
                                                   [Psychotria weddelliana var. vestita]
                                                   [Psychotria weddelliana]
                                             Palicourea thermydri
                                             Palicourea thyrsiflora
                                                   [Palicourea popayanensis]
                                                   [Palicourea salmonea]
                                                   [Palicourea venezuelensis]
                                             Palicourea tilaranensis
                                             Palicourea tinctoria
                                             Palicourea tomentosa
                                                   [Cephaelis cyanocarpa]
                                                   [Cephaelis hirsuta]
                                                   [Psychotria pardina]
                                             Palicourea toroi
                                             Palicourea triadica
                                                   [Mapouria triadica]
                                             Palicourea tricephala
                                                   [Mapouria tricephala]
                                             Palicourea triphylla
                                                   [Palicourea elongata]
                                                   [Palicourea longibracteata]
                                                   [Palicourea longipes]
                                                   [Palicourea parviflora]
                                                   [Palicourea stenostachys]
                                             Palicourea tubuliflora
                                             Palicourea tumidonodosa
                                             Palicourea tunjaensis
                                                   [Palicourea boyacana]
                                                   [Psychotria boyacana]
                                             Palicourea tunquiensis
                                             Palicourea ucayalina
                                             Palicourea ulloana
                                             Palicourea urbaniana
                                             Palicourea vacillans
                                             Palicourea vagans
                                             Palicourea vaginata
                                             Palicourea verrucifera
                                             Palicourea vestita
                                             Palicourea villosiflora
                                             Palicourea violacea
                                                   [Palicourea capitata]
                                                   [Psychotria arcuata]
                                                   [Psychotria capitata subsp. inundata]
                                                   [Psychotria chlorotica var. bahiensis]
                                                   [Psychotria chlorotica var. lanceolata]
                                                   [Psychotria cubitalis]
                                                   [Psychotria heterocarpa]
                                                   [Psychotria inundata]
                                             Palicourea virens
                                                   [Psychotria virens]
                                             Palicourea vogelii
                                             Palicourea vulcanalis
                                             Palicourea weberbaueri
                                             Palicourea williamsii
                                             Palicourea winkleri
                                                   [Uragoga buchtienii]
                                             Palicourea woronovii
                                             Palicourea xanthina
                                             Palicourea yneziae
                                             Palicourea zarucchii
                                             Palicourea zevallosii
                                     Parachimarrhis
                                             Parachimarrhis breviloba
                                     Patabea
                                     Patima
                                             Patima guianensis
                                                   [Aegiphila gleasonii]
                                                   [Hoffmannia megistophylla]
                                     Pentagonia
                                             Pentagonia alba
                                             Pentagonia amazonica
                                                   [Striolaria amazonica]
                                             Pentagonia angustifolia
                                             Pentagonia bocataurensis
                                             Pentagonia brachyotis
                                                   [Watsonamra brachyotis]
                                             Pentagonia breviloba
                                             Pentagonia chocoensis
                                             Pentagonia clementinensis
                                             Pentagonia costaricensis
                                             Pentagonia donnell-smithii
                                             Pentagonia dwyeriana
                                             Pentagonia gigantifolia
                                             Pentagonia grandiflora
                                                   [Pentagonia gigantophylla]
                                             Pentagonia gymnopoda
                                             Pentagonia hirsuta
                                             Pentagonia imparipinnata
                                             Pentagonia involucrata
                                             Pentagonia lanciloba
                                             Pentagonia lobata
                                             Pentagonia macrophylla
                                                   [Pentagonia cuatrecasasii]
                                                   [Pentagonia pubescens]
                                                   [Watsonamra pubescens]
                                             Pentagonia magnifica
                                             Pentagonia microcarpa
                                             Pentagonia monocaulis
                                             Pentagonia nuciformis
                                             Pentagonia orthoneura
                                             Pentagonia pachiteana
                                             Pentagonia parvifolia
                                             Pentagonia peruviana
                                             Pentagonia pinnatifida
                                             Pentagonia rubriflora
                                             Pentagonia sanblasensis
                                             Pentagonia spathicalyx
                                                   [Pentagonia woronovii]
                                             Pentagonia sprucei
                                             Pentagonia subauriculata
                                             Pentagonia subsessilis
                                             Pentagonia tapacula
                                             Pentagonia tinajita
                                             Pentagonia velutina
                                             Pentagonia veraguensis
                                             Pentagonia villosula
                                             Pentagonia wendlandii
                                             Pentagonia williamsii
                                             Pentagonia wurdackii
                                               Senna pentagonia var. pentagonia
                                               Senna pentagonia var. valens
                                     Pentanisia
                                     Pentas
                                             Pentas lanceolata
                                     Pentodon
                                             Pentodon pentander
                                             Pentodon pentandrus
                                               Pentodon pentandrus var. pentandrus
                                                     [Oldenlandia macrophylla]
                                     Perama
                                             Perama carajensis
                                             Perama dichotoma
                                               Perama dichotoma var. dichotoma
                                                     [Perama scaposa]
                                             Perama galioides
                                                   [Mattuschkaea hispida]
                                                   [Perama galioides var. intermedia]
                                             Perama hirsuta
                                                   [Perama stricta]
                                             Perama holosericea
                                                   [Perama vellerea]
                                             Perama irwiniana
                                             Perama mexiae
                                             Perama parviflora
                                                   [Limnosipanea parviflora]
                                             Perama plantaginea
                                             Perama sparsiflora
                                             Perama wurdackii
                                     Petagomoa
                                     Petesia
                                     Phialanthus
                                           [Triptilion]
                                             Phialanthus grandifolius
                                     Phitopis
                                             Phitopis multiflora
                                             Phitopis sterculioides
                                     Phyllacanthus
                                             Phyllacanthus grisebachianus
                                                   [Catesbaea phyllacantha]
                                     Phyllopentas
                                             Phyllopentas mussaendoides
                                     Picardaea
                                             Picardaea cubensis
                                     Pimentelia
                                             Pimentelia glomerata
                                     Pinarophyllon
                                             Pinarophyllon bullatum
                                             Pinarophyllon flavum
                                     Pinckneya
                                             Pinckneya pubens
                                     Pittoniotis
                                             Pittoniotis rotata
                                             Pittoniotis trichantha
                                                   [Antirhea trichantha]
                                     Planaltina
                                             Planaltina capitata
                                                   [Staelia capitata]
                                             Planaltina lanigera
                                                   [Staelia lanigera]
                                                   [Tessiera lanigera]
                                     Platycarpum
                                             Platycarpum decipiens
                                             Platycarpum duckei
                                             Platycarpum froesii
                                             Platycarpum maguirei
                                             Platycarpum negrense
                                             Platycarpum orinocense
                                                   [Sickingia orinocensis]
                                               Platycarpum orinocense var. grandiflorum
                                               Platycarpum orinocense var. orinocense
                                                     [Henriquezia aturensis]
                                             Platycarpum rhododactylum
                                             Platycarpum rugosum
                                             Platycarpum schultesii
                                     Plocaniophyllon
                                             Plocaniophyllon flavum
                                     Pogonopus
                                             Pogonopus erythroxylon
                                             Pogonopus exsertus
                                             Pogonopus speciosus
                                                   [Carmenocania porphyrantha]
                                                   [Howardia caracasensis]
                                                   [Howardia grandiflora]
                                                   [Pogonopus speciosus var. sandwithianus]
                                             Pogonopus tubulosus
                                                   [Howardia richardii]
                                     Portlandia
                                             Portlandia corymbosa
                                             Portlandia grandiflora
                                             Portlandia platantha
                                                   [Portlandia latifolia]
                                     Posoqueria
                                             Posoqueria acutifolia
                                             Posoqueria chocoana
                                             Posoqueria coriacea
                                               Posoqueria coriacea subsp. formosa
                                                     [Posoqueria huilensis]
                                               Posoqueria coriacea subsp. maxima
                                             Posoqueria decora
                                             Posoqueria laevis
                                             Posoqueria latifolia
                                               Posoqueria latifolia subsp. gracilis
                                                     [Posoqueria brachyantha]
                                               Posoqueria latifolia subsp. latifolia
                                                     [Posoqueria macropus]
                                                     [Posoqueria metensis]
                                                     [Posoqueria mutisii]
                                                     [Posoqueria spraguei]
                                                     [Tocoyena longifolia]
                                                     [Tocoyena mutisii]
                                                     [Tocoyena speciosa]
                                               Posoqueria latifolia var. divaricata
                                               Posoqueria latifolia var. leucophylla
                                             Posoqueria longiflora
                                             Posoqueria maxima
                                             Posoqueria palustris
                                             Posoqueria panamensis
                                                   [Posoqueria grandiflora]
                                             Posoqueria pittieri
                                             Posoqueria platysiphonia
                                             Posoqueria speciosa
                                             Posoqueria tarairensis
                                             Posoqueria trinitatis
                                                   [Posoqueria intermedia]
                                             Posoqueria velutina
                                             Posoqueria williamsii
                                     Pseudochimarrhis
                                     Pseudomiltemia
                                             Pseudomiltemia filisepala
                                                   [Kohleria filisepala]
                                     Psychotria
                                             Psychotria abdita
                                             Psychotria acicularis
                                             Psychotria acreana
                                             Psychotria acuminata
                                                   [Psychotria acuminata subsp. boraginoides]
                                               Psychotria acuminata subsp. acuminata
                                             Psychotria acutiflora
                                             Psychotria adderleyi
                                             Psychotria adenophora
                                             Psychotria adpressipilis
                                             Psychotria aggregata
                                             Psychotria aguilarii
                                             Psychotria alba
                                             Psychotria albert-smithii
                                             Psychotria albonervia
                                             Psychotria alfaroana
                                             Psychotria alibertioides
                                             Psychotria allenii
                                             Psychotria altiplanensis
                                             Psychotria altorum
                                             Psychotria amethystina
                                             Psychotria amita
                                                   [Psychotria canaguensis]
                                             Psychotria amplectens
                                             Psychotria amplifrons
                                             Psychotria amplissima
                                             Psychotria anceps
                                                   [Mapouria biacuminata]
                                                   [Mapouria corumbensis]
                                                   [Mapouria corymbifera]
                                                   [Psychotria chlorantha]
                                                   [Psychotria familiarifolia]
                                                   [Psychotria lucida]
                                                   [Psychotria patrisii]
                                                   [Psychotria viburnoides]
                                             Psychotria anemothyrsa
                                             Psychotria angustata
                                             Psychotria angustiflora
                                                   [Psychotria mima]
                                             Psychotria anisocephala
                                             Psychotria anisopoda
                                                   [Cephaelis anisopoda]
                                             Psychotria apiculata
                                             Psychotria apocynifolia
                                             Psychotria apodocephala
                                             Psychotria appendiculata
                                                   [Cephaelis appendiculata]
                                             Psychotria araguana
                                             Psychotria ararum
                                                   [Palicourea glaziovii]
                                             Psychotria arenosa
                                             Psychotria areolata
                                             Psychotria argentinensis
                                             Psychotria arirambana
                                             Psychotria aristeguietae
                                             Psychotria aschersoniana
                                             Psychotria asiatica
                                                   [Psychotria rubra]
                                             Psychotria astrellantha
                                             Psychotria aubletiana
                                             Psychotria aurantibractea
                                             Psychotria auriculata
                                             Psychotria aviculoides
                                                   [Cephaelis trianae]
                                             Psychotria axillaris
                                             Psychotria bahamensis
                                             Psychotria bahiensis
                                                   [Psychotria bahiensis var. staminea]
                                                   [Psychotria bahiensis var. stylosa]
                                                   [Psychotria cuspidata var. compacta]
                                                   [Psychotria diplosphaerica]
                                               Psychotria bahiensis var. bahiensis
                                               Psychotria bahiensis var. cornigera
                                             Psychotria bakeri
                                             Psychotria balancanensis
                                             Psychotria bangii
                                             Psychotria barbiflora
                                             Psychotria berteriana
                                             Psychotria berteroana
                                             Psychotria bertieroides
                                             Psychotria beyrichiana
                                             Psychotria blakei
                                             Psychotria blepharophora
                                                   [Cephaelis blepharophora]
                                             Psychotria blepharophylla
                                             Psychotria bogotensis
                                             Psychotria bolivarensis
                                                   [Cephaelis bolivarensis]
                                             Psychotria boliviana
                                             Psychotria boqueronensis
                                                   [Coffea spicata]
                                                   [Rudgea spicata]
                                             Psychotria boquetensis
                                             Psychotria borjensis
                                                   [Mapouria umbrosa]
                                                   [Psychotria camporum]
                                             Psychotria borucana
                                             Psychotria botryocephala
                                                   [Cephaelis botryocephala]
                                             Psychotria brachiata
                                             Psychotria brachyanthema
                                             Psychotria brachyceras
                                             Psychotria brachygyne
                                             Psychotria brachypoda
                                                   [Mapouria brachypoda]
                                                   [Palicourea brachypoda]
                                                   [Palicourea gilgiana]
                                                   [Psychotria pycnantha]
                                             Psychotria bracteata
                                             Psychotria bracteocardia
                                             Psychotria bradei
                                             Psychotria brasiliensis
                                             Psychotria brazaoi
                                             Psychotria breedlovei
                                             Psychotria bremekampiana
                                                   [Cephaelis hirta]
                                             Psychotria brevicollis
                                                   [Psychotria regnellii]
                                             Psychotria breviflora
                                             Psychotria buchtienii
                                             Psychotria bullatifolia
                                             Psychotria burgeri
                                             Psychotria cabuyarensis
                                             Psychotria caerulea
                                             Psychotria cajambrensis
                                             Psychotria calidicola
                                             Psychotria callithrix
                                             Psychotria calocardia
                                             Psychotria calochlamys
                                             Psychotria calophylla
                                                   [Psychotria gatunensis]
                                                   [Psychotria grandicarpa]
                                             Psychotria calopogon
                                             Psychotria campyloneura
                                             Psychotria campyloneuroides
                                                   [Cephaelis campyloneuroides]
                                                   [Evea campyloneuroides]
                                                   [Psychotria calimensis]
                                             Psychotria candelabrum
                                             Psychotria canephorantha
                                             Psychotria canescens
                                             Psychotria capillacea
                                                   [Mapouria capillacea]
                                                   [Psychotria chiococcoides]
                                             Psychotria capitata
                                                   [Psychotria capitata subsp. fissistipularis]
                                                   [Psychotria capitata subsp. rubra]
                                                   [Psychotria chlorotica]
                                               Psychotria capitata subsp. capitata
                                             Psychotria capitulifera
                                             Psychotria cardenasii
                                             Psychotria cardiomorpha
                                             Psychotria carnosocarpa
                                             Psychotria carthagenensis
                                                   [Mapouria australis]
                                                   [Mapouria catharinensis]
                                                   [Mapouria crassa]
                                                   [Mapouria martiana]
                                                   [Mapouria pohliana]
                                                   [Mapouria rabeniana]
                                                   [Mapouria riedeliana]
                                                   [Mapouria schlechtendaliana]
                                                   [Mapouria velhana]
                                                   [Psychotria fockeana]
                                                   [Psychotria proxima]
                                                   [Psychotria tristicula]
                                             Psychotria cascajalensis
                                             Psychotria casiquiaria
                                             Psychotria castellana
                                             Psychotria cauligera
                                             Psychotria cenepensis
                                             Psychotria ceronii
                                             Psychotria cerrocoloradensis
                                             Psychotria chagrensis
                                             Psychotria chaponiana
                                             Psychotria chiapensis
                                             Psychotria chimboracensis
                                             Psychotria chiriquiensis
                                                   [Cephaelis chiriquiensis]
                                             Psychotria chiriquina
                                             Psychotria chitariana
                                             Psychotria chloritica
                                             Psychotria chlorophylla
                                             Psychotria chocoana
                                             Psychotria chrysocalymma
                                             Psychotria cincta
                                             Psychotria clavipes
                                             Psychotria clivorum
                                             Psychotria cocosensis
                                             Psychotria colorata
                                                   [Cephaelis rosea]
                                                   [Psychotria glabrescens]
                                                   [Psychotria megapontica]
                                                   [Psychotria rosea var. trichophora]
                                                   [Uragoga glabrescens]
                                                   [Uragoga megapontica]
                                             Psychotria compta
                                             Psychotria concinna
                                             Psychotria conephoroides
                                             Psychotria congesta
                                             Psychotria convergens
                                             Psychotria cooperi
                                             Psychotria cordobensis
                                             Psychotria cornejoi
                                             Psychotria cornigera
                                             Psychotria correae
                                                   [Cephaelis correae]
                                             Psychotria corymbifera
                                             Psychotria costanensis
                                             Psychotria costaricensis
                                             Psychotria costato-venosa
                                             Psychotria costivenia
                                               Psychotria costivenia subsp. costivenia
                                                     [Psychotria miradorensis]
                                               Psychotria costivenia var. costivenia
                                               Psychotria costivenia var. altorum
                                             Psychotria costularia
                                                   [Psychotria bolivariana]
                                                   [Uragoga costularia]
                                             Psychotria cotejensis
                                                   [Cephaelis cotejensis]
                                             Psychotria croceovenosa
                                                   [Palicourea montensis]
                                             Psychotria crocochlamys
                                                   [Cephaelis tatei]
                                             Psychotria cuatrecasasii
                                             Psychotria cumanensis
                                             Psychotria cuneifolia
                                             Psychotria cupularis
                                                   [Mapouria cupularis]
                                             Psychotria cuspidata
                                             Psychotria cuspidulata
                                             Psychotria cutucuana
                                             Psychotria cyanococca
                                             Psychotria cymosa
                                             Psychotria daguensis
                                             Psychotria davidsei
                                             Psychotria davidsmithiana
                                             Psychotria debilis
                                                   [Cephaelis purpurea]
                                                   [Cephaelis surinamensis]
                                             Psychotria decora
                                             Psychotria deflexa
                                               Psychotria deflexa subsp. campyloneura
                                               Psychotria deflexa subsp. cuneata
                                               Psychotria deflexa subsp. deflexa
                                               Psychotria deflexa var. deflexa
                                             Psychotria deneversii
                                             Psychotria dichroa
                                                   [Evea dichroa]
                                             Psychotria diminuta
                                             Psychotria dispersa
                                             Psychotria dives
                                             Psychotria dolichophylla
                                             Psychotria domingensis
                                             Psychotria dressleri
                                                   [Cephaelis dressleri]
                                                   [Cephaelis panchocoensis]
                                             Psychotria duckei
                                             Psychotria dudleyi
                                             Psychotria duidana
                                             Psychotria dunstervilleorum
                                             Psychotria duricoria
                                                   [Psychotria duricoria var. longiloba]
                                               Psychotria duricoria var. duricoria
                                             Psychotria dwyeri
                                             Psychotria eciliata
                                                   [Cephaelis tinctoria]
                                             Psychotria educta
                                             Psychotria egensis
                                             Psychotria eggersii
                                             Psychotria elata
                                             Psychotria elliptica
                                                   [Palicourea elliptica]
                                             Psychotria embirensis
                                             Psychotria ernestii
                                             Psychotria erythrocarpa
                                                   [Mapouria chamissoana]
                                             Psychotria erythrocephala
                                                   [Psychotria spraguei]
                                                   [Uragoga erythrocephala]
                                             Psychotria esmeraldana
                                             Psychotria eurycarpa
                                             Psychotria euryphylla
                                             Psychotria everardii
                                                   [Psychotria cacuminis]
                                                   [Psychotria phaneroneura]
                                                   [Psychotria vernicifolia]
                                             Psychotria exannulata
                                             Psychotria falcata
                                             Psychotria fanshawei
                                                   [Cephaelis fanshawei]
                                             Psychotria fendleri
                                             Psychotria ferreyrae
                                             Psychotria ficigemma
                                             Psychotria fissistipula
                                                   [Psychotria trichostyla]
                                             Psychotria flava
                                             Psychotria flavens
                                                   [Mapouria xanthophylla]
                                             Psychotria flaviflora
                                             Psychotria flavifolia
                                             Psychotria florentina
                                                   [Cephaelis florentina]
                                             Psychotria formosa
                                                   [Mapouria formosa var. stipularis]
                                                   [Mapouria formosa]
                                             Psychotria forsteronioides
                                             Psychotria fortuita
                                             Psychotria fosteri
                                             Psychotria foveolata
                                             Psychotria fraterna
                                             Psychotria friburgensis
                                             Psychotria fruticetorum
                                             Psychotria furcata
                                             Psychotria fusiformis
                                             Psychotria gabrielis
                                             Psychotria gaitalensis
                                             Psychotria galeottiana
                                             Psychotria gallerana
                                             Psychotria garciae
                                             Psychotria gentryi
                                                   [Cephaelis croatii]
                                             Psychotria glabrata
                                             Psychotria glandulicalyx
                                             Psychotria glandulifera
                                                   [Psychotria glandulifera var. trimenii]
                                             Psychotria glauca
                                             Psychotria glaucifolia
                                                   [Mapouria glaucescens]
                                             Psychotria glaziovii
                                             Psychotria glomerata
                                             Psychotria glomerulata
                                             Psychotria goldmanii
                                                   [Psychotria eugenifolia]
                                                   [Psychotria torresiana]
                                             Psychotria gonzalagunioides
                                             Psychotria goyazensis
                                                   [Psychotria argoviensis]
                                                   [Psychotria subundulata var. minor]
                                             Psychotria gracilenta
                                                   [Psychotria brachybotrya]
                                             Psychotria graciliflora
                                                   [Psychotria vallensis]
                                             Psychotria gracilis
                                             Psychotria grahamii
                                             Psychotria grandiflora
                                             Psychotria grandis
                                             Psychotria grandistipula
                                             Psychotria guadalupensis
                                             Psychotria guapilensis
                                                   [Cephaelis discolor]
                                                   [Cephaelis nana]
                                             Psychotria guaremalensis
                                             Psychotria haematocarpa
                                             Psychotria halophiloides
                                             Psychotria hamiltoniana
                                             Psychotria hammelii
                                             Psychotria harrisiana
                                             Psychotria hartwegiana
                                             Psychotria hastisepala
                                             Psychotria hazenii
                                             Psychotria hebeclada
                                             Psychotria hemicephaelis
                                                   [Cephaelis hemicephaelis]
                                             Psychotria herzogii
                                             Psychotria heydei
                                             Psychotria hirtinervia
                                             Psychotria hispidula
                                             Psychotria hoffmannseggiana
                                               Psychotria hoffmannseggiana var. hoffmannseggiana
                                             Psychotria holtonii
                                             Psychotria horizontalis
                                                   [Psychotria bimea]
                                                   [Psychotria divaricata]
                                                   [Psychotria glaucescens]
                                                   [Psychotria horizontalis var. psilophylla]
                                               Psychotria horizontalis subsp. basicordata
                                             Psychotria hornitensis
                                             Psychotria hospitalis
                                             Psychotria huallagae
                                             Psychotria huampamiensis
                                             Psychotria huantensis
                                             Psychotria humboldtiana
                                                   [Cephaelis humboldtiana]
                                             Psychotria hyalina
                                             Psychotria hylocharis
                                             Psychotria hypochlora
                                             Psychotria hypochlorina
                                             Psychotria hyptoides
                                             Psychotria ibitipocae
                                             Psychotria ignea
                                             Psychotria impatiens
                                             Psychotria imthurniana
                                                   [Psychotria auyantepuiensis]
                                                   [Psychotria ptariensis]
                                             Psychotria inaequifolia
                                             Psychotria insignis
                                             Psychotria insolens
                                             Psychotria insueta
                                                   [Cephaelis insueta]
                                             Psychotria involucrata
                                             Psychotria iodotricha
                                                   [Petagomoa atricapilla]
                                                   [Psychotria horridula]
                                                   [Psychotria tricholoba]
                                             Psychotria ipecacuanha
                                             Psychotria iquitosensis
                                             Psychotria irwinii
                                             Psychotria izabalensis
                                             Psychotria jambosioides
                                             Psychotria jamesoniana
                                             Psychotria japurensis
                                             Psychotria jasminoides
                                             Psychotria jefensis
                                             Psychotria jimenezii
                                             Psychotria jinotegensis
                                               Psychotria jinotegensis var. jinotegensis
                                             Psychotria juninensis
                                             Psychotria justiciaefolia
                                             Psychotria justiciifolia
                                             Psychotria kaieteurensis
                                             Psychotria kappleri
                                             Psychotria killipii
                                             Psychotria klugii
                                             Psychotria krukovii
                                             Psychotria kuhlmannii
                                             Psychotria laciniata
                                                   [Psychotria kleinii]
                                             Psychotria lamarinensis
                                             Psychotria laselvensis
                                             Psychotria lasiopus
                                             Psychotria lasiostylis
                                             Psychotria lassula
                                             Psychotria lateriflora
                                             Psychotria laxa
                                             Psychotria leiocarpa
                                                   [Psychotria constricta]
                                                   [Psychotria extratropica]
                                                   [Psychotria lagoensis]
                                                   [Psychotria leiocarpa var. extratropica]
                                                   [Psychotria leiocarpa var. intermedia]
                                                   [Psychotria nitidula]
                                                   [Psychotria psilogyne]
                                             Psychotria lepida
                                             Psychotria levis
                                             Psychotria liesneri
                                             Psychotria lilacina
                                             Psychotria limitanea
                                             Psychotria limonensis
                                             Psychotria lindenii
                                             Psychotria loefgrenii
                                             Psychotria longicuspis
                                             Psychotria longipes
                                             Psychotria longirostris
                                                   [Psychotria cairoana]
                                                   [Rudgea longirostris]
                                             Psychotria longissima
                                             Psychotria lorenciana
                                             Psychotria loretensis
                                             Psychotria lourteigiana
                                             Psychotria lucentifolia
                                             Psychotria lundellii
                                             Psychotria lupulina
                                                   [Mapouria langsdorffiana]
                                                   [Psychotria contracta]
                                                   [Psychotria langsdorffiana]
                                                   [Psychotria leucophaea]
                                                   [Psychotria lupulina var. stipulacea]
                                                   [Psychotria persimilis]
                                             Psychotria luxurians
                                                   [Psychotria berteroana subsp. luxurians]
                                             Psychotria macbridei
                                             Psychotria macrobotrys
                                             Psychotria macrocalyx
                                             Psychotria macrophylla
                                               Psychotria macrophylla subsp. anomothyrsa
                                               Psychotria macrophylla subsp. macrophylla
                                             Psychotria madida
                                             Psychotria magnoliaefolia
                                             Psychotria maguireorum
                                             Psychotria malaneoides
                                                   [Psychotria segregata]
                                             Psychotria malmei
                                                   [Cephaelis malmei]
                                             Psychotria mamillaris
                                             Psychotria manausensis
                                             Psychotria mandiocana
                                             Psychotria mapirensis
                                             Psychotria mapourioides
                                                   [Palicourea chionantha]
                                                   [Psychotria luschnathii]
                                                   [Psychotria nitida]
                                             Psychotria maranhana
                                             Psychotria marcgraviella
                                             Psychotria marcgravii
                                             Psychotria marginata
                                             Psychotria martiusii
                                             Psychotria mathewsii
                                             Psychotria medusula
                                                   [Cephaelis blepharophylla]
                                             Psychotria megacephala
                                             Psychotria megalocalyx
                                             Psychotria megistophylla
                                             Psychotria melaneoides
                                             Psychotria melanotricha
                                             Psychotria meridensis
                                             Psychotria mexiae
                                             Psychotria micayensis
                                             Psychotria micrantha
                                                   [Psychotria hindsii]
                                             Psychotria microbotrys
                                             Psychotria microcarpa
                                             Psychotria microdon
                                               Psychotria microdon var. microdon
                                             Psychotria minarum
                                             Psychotria minutiflora
                                                   [Psychotria riedeliana]
                                             Psychotria mirandae
                                             Psychotria mitis
                                             Psychotria molinarum
                                                   [Cephaelis chiapensis]
                                                   [Evea chiapensis]
                                             Psychotria monsalveae
                                             Psychotria monteverdensis
                                             Psychotria montivaga
                                             Psychotria morindoides
                                             Psychotria mortoniana
                                             Psychotria moyobambana
                                             Psychotria multiplex
                                             Psychotria munda
                                             Psychotria muscosa
                                                   [Cephaelis kennedyae]
                                             Psychotria myriantha
                                             Psychotria nautensis
                                             Psychotria nebulosa
                                                   [Coussarea chiriquiensis]
                                                   [Coussarea nebulosa]
                                                   [Rudgea chiriquiensis]
                                             Psychotria neillii
                                             Psychotria nematostachya
                                             Psychotria nemorosa
                                                   [Mapouria umbelluligera var. brevipes]
                                                   [Mapouria umbelluligera]
                                                   [Psychotria hoehnei]
                                                   [Psychotria umbelluligera]
                                             Psychotria nervosa
                                                   [Psychotria hirta]
                                                   [Psychotria quiinifolia]
                                               Psychotria nervosa subsp. rufescens
                                             Psychotria neurothrix
                                             Psychotria nigricans
                                             Psychotria niveobarbata
                                             Psychotria nuda
                                                   [Cephaelis nuda]
                                                   [Psychotria gardneriana]
                                                   [Psychotria hirtipes]
                                                   [Psychotria involucellaris]
                                                   [Psychotria macrantha]
                                                   [Psychotria multicolor]
                                                   [Uragoga hirtipes]
                                                   [Uragoga involucellaris]
                                             Psychotria nudiceps
                                             Psychotria obconica
                                             Psychotria obliquinervia
                                             Psychotria oblita
                                                   [Palicourea roraimae]
                                             Psychotria oblonga
                                                   [Cephaelis oblonga]
                                             Psychotria obtegens
                                             Psychotria ochroleuca
                                             Psychotria octocuspis
                                                   [Psychotria schottiana]
                                                   [Psychotria stellaris]
                                                   [Psychotria vittoriensis]
                                             Psychotria oerstediana
                                             Psychotria officinalis
                                             Psychotria oinochrophylla
                                             Psychotria oleandrella
                                             Psychotria oleifolia
                                                   [Coffea oleifolia]
                                             Psychotria olgae
                                             Psychotria opima
                                             Psychotria oreodoxa
                                             Psychotria oresbia
                                             Psychotria orogenes
                                             Psychotria orosiana
                                             Psychotria orosioides
                                             Psychotria ortiziana
                                             Psychotria osaensis
                                             Psychotria ostreophora
                                                   [Cephaelis acreana]
                                                   [Cephaelis salicifolia]
                                                   [Cephaelis setifera]
                                                   [Cephaelis umbriana]
                                                   [Psychotria siccorubra]
                                             Psychotria ottonis
                                             Psychotria ovatistipula
                                             Psychotria ownbeyi
                                             Psychotria pachecoana
                                             Psychotria pacorensis
                                             Psychotria paeonia
                                             Psychotria palicoureoides
                                             Psychotria paliustriphila
                                             Psychotria pallens
                                             Psychotria pallescens
                                             Psychotria paludosa
                                                   [Psychotria trichoclada]
                                                   [Psychotria trichoneura]
                                                   [Uragoga trichoclada]
                                                   [Uragoga trichoneura]
                                             Psychotria panamensis
                                               Psychotria panamensis var. panamensis
                                                     [Psychotria catillicalyx]
                                                     [Psychotria durilancifolia]
                                                     [Psychotria nubiphila]
                                               Psychotria panamensis var. compressicaulis
                                               Psychotria panamensis var. magna
                                                     [Psychotria magna]
                                             Psychotria pandensis
                                             Psychotria paniculata
                                             Psychotria papantlensis
                                             Psychotria paradichroa
                                             Psychotria paravillosa
                                             Psychotria pariensis
                                             Psychotria parimensis
                                             Psychotria parvibractea
                                             Psychotria parvifolia
                                             Psychotria patens
                                             Psychotria patentinervia
                                             Psychotria pearcei
                                             Psychotria pebasensis
                                             Psychotria pectinata
                                             Psychotria perijaensis
                                             Psychotria peruviana
                                             Psychotria pervicax
                                             Psychotria phanerandra
                                             Psychotria phaneroloma
                                             Psychotria phaneroplexa
                                             Psychotria philacra
                                             Psychotria phyllocalymma
                                             Psychotria phyllocalymmoides
                                             Psychotria pichisensis
                                             Psychotria pilosa
                                             Psychotria pilosiuscula
                                             Psychotria pinularis
                                             Psychotria pisonioides
                                             Psychotria pittieri
                                               Psychotria pittieri subsp. oinochrophylla
                                               Psychotria pittieri subsp. pittieri
                                             Psychotria platypoda
                                                   [Psychotria brevipes]
                                                   [Psychotria martiana]
                                             Psychotria pleuropoda
                                             Psychotria pluriceps
                                             Psychotria pluricostata
                                                   [Palicourea pluricostata]
                                             Psychotria plusiantha
                                             Psychotria podocephala
                                             Psychotria poeppigiana
                                                   [Cephaelis barcellana]
                                                   [Cephaelis tomentosa]
                                                   [Cephaelis vultusmimi]
                                               Psychotria poeppigiana subsp. barcellana
                                               Psychotria poeppigiana subsp. poeppigiana
                                             Psychotria polycephala
                                                   [Psychotria racemifera]
                                             Psychotria pongoana
                                             Psychotria portoricensis
                                             Psychotria potaroensis
                                                   [Cephaelis potaroensis]
                                             Psychotria prancei
                                             Psychotria prunifolia
                                                   [Cephaelis microcephala]
                                             Psychotria pseudaxillaris
                                                   [Cephaelis pseudaxillaris]
                                             Psychotria pseudinundata
                                             Psychotria psittacina
                                             Psychotria psychotriifolia
                                                   [Psychotria sinuensis]
                                             Psychotria puberulina
                                                   [Mapouria puberulina]
                                             Psychotria pubescens
                                             Psychotria pubinoda
                                             Psychotria pullei
                                             Psychotria pumiliocarpa
                                             Psychotria punicea
                                             Psychotria purpureocapitata
                                             Psychotria purpusii
                                             Psychotria puyoana
                                             Psychotria quadrangulata
                                             Psychotria quindiensis
                                             Psychotria quinqueradiata
                                             Psychotria rabeniana
                                             Psychotria racemosa
                                             Psychotria ramiflora
                                             Psychotria ramonensis
                                             Psychotria rauwolfioides
                                             Psychotria recordiana
                                             Psychotria rectinervis
                                             Psychotria refracta
                                             Psychotria regina
                                             Psychotria remota
                                                   [Mapouria remota var. angustifolia]
                                                   [Mapouria remota var. longifolia]
                                                   [Mapouria remota]
                                                   [Psychotria alboviridula]
                                             Psychotria repanda
                                             Psychotria reticulata
                                                   [Rudgea valida]
                                             Psychotria retifera
                                             Psychotria revoluta
                                             Psychotria rhodophylla
                                             Psychotria rhodothamna
                                             Psychotria rhonhofiae
                                             Psychotria rhytidocarpa
                                             Psychotria rigescens
                                             Psychotria rimbachii
                                             Psychotria robertii
                                             Psychotria romolerouxiana
                                             Psychotria rondonii
                                                   [Cephaelis krauseana]
                                             Psychotria rosacea
                                             Psychotria rosea
                                             Psychotria roseocremea
                                                   [Coussarea roseocremea]
                                             Psychotria rosulatifolia
                                             Psychotria ruelliifolia
                                                   [Cephaelis biternata]
                                                   [Psychotria biternata]
                                                   [Psychotria involucrans]
                                                   [Psychotria peckoltiana]
                                             Psychotria rufescens
                                             Psychotria rufipes
                                             Psychotria rufiramea
                                             Psychotria rugulosa
                                             Psychotria ruizii
                                             Psychotria rupestris
                                             Psychotria sacciformis
                                             Psychotria salentana
                                             Psychotria salicifolia
                                             Psychotria saloiana
                                             Psychotria saltatrix
                                             Psychotria salzmanniana
                                                   [Cephaelis ambigua]
                                                   [Psychotria salzmanniana var. pallida]
                                             Psychotria sambucina
                                             Psychotria sanblasensis
                                             Psychotria sanchezii
                                             Psychotria sanfelicensis
                                             Psychotria santa-rosae
                                             Psychotria santae-rosae
                                             Psychotria santaremica
                                             Psychotria santaritensis
                                             Psychotria sarapiquensis
                                             Psychotria sarmentosoides
                                                   [Psychotria pubigera]
                                             Psychotria sastrei
                                             Psychotria scabrifolia
                                             Psychotria schlechtendaliana
                                                   [Palicourea divaricata]
                                             Psychotria schlimii
                                                   [Palicourea tachirensis]
                                             Psychotria schomburgkii
                                                   [Psychotria chondroloma]
                                             Psychotria schraderoides
                                             Psychotria schunkeana
                                                   [Cephaelis schunkeana]
                                             Psychotria schunkei
                                             Psychotria sellowiana
                                                   [Palicourea sellowiana]
                                             Psychotria semifissa
                                             Psychotria semimetralis
                                             Psychotria sessilis
                                             Psychotria setulifera
                                                   [Palicourea hispidula]
                                             Psychotria silvae
                                             Psychotria silvicola
                                             Psychotria simiarum
                                             Psychotria sinuata
                                             Psychotria sipapoensis
                                             Psychotria sixaolensis
                                             Psychotria skutchii
                                             Psychotria smaragdina
                                             Psychotria sodiroi
                                             Psychotria soejartoi
                                             Psychotria solitudinum
                                             Psychotria soteropolitana
                                             Psychotria spadicea
                                                   [Pagamea spadicea]
                                             Psychotria spathicalyx
                                             Psychotria spectabilis
                                                   [Cephaelis duckei]
                                             Psychotria sphaerocephala
                                                   [Cephaelis sphaerocephala]
                                                   [Rudgea inurbana]
                                             Psychotria spicata
                                             Psychotria spiciflora
                                             Psychotria stachyoides
                                                   [Psychotria hygrophiloides]
                                                   [Psychotria mesotropa]
                                                   [Psychotria purpurascens]
                                                   [Uragoga mesotropa]
                                             Psychotria steinbachii
                                             Psychotria stenocalyx
                                             Psychotria stenoclada
                                             Psychotria stenostachya
                                             Psychotria steyermarkii
                                             Psychotria stipulosa
                                                   [Cephaelis stipulosa]
                                                   [Psychotria homoplastica]
                                             Psychotria stockwellii
                                             Psychotria strigosa
                                             Psychotria striolata
                                             Psychotria subacuminalis
                                             Psychotria subfusca
                                             Psychotria subpedicellata
                                             Psychotria subremota
                                                   [Uragoga subremota]
                                             Psychotria subscandens
                                             Psychotria subsessilis
                                             Psychotria subspathacea
                                             Psychotria subspathulata
                                                   [Mapouria subspathulata]
                                             Psychotria subtomentosa
                                             Psychotria subtriflora
                                                   [Mapouria depauperata]
                                                   [Psychotria subtriflora var. lanceolata]
                                                   [Psychotria triantha]
                                                   [Uragoga subtriflora]
                                                   [Uragoga triantha]
                                             Psychotria subundulata
                                                   [Psychotria atabapoensis]
                                             Psychotria suerrensis
                                             Psychotria suffruticosa
                                             Psychotria sulphurea
                                             Psychotria surianii
                                             Psychotria suterella
                                                   [Psychotria estrellana]
                                             Psychotria sylvivaga
                                             Psychotria tacarcunensis
                                             Psychotria tapantiensis
                                             Psychotria tapirapecoana
                                             Psychotria tarapotensis
                                             Psychotria tatamana
                                             Psychotria tatei
                                             Psychotria taurina
                                             Psychotria tenella
                                             Psychotria tenerior
                                                   [Palicourea hassleriana]
                                                   [Psychotria erythrophylla]
                                                   [Psychotria hoffmannseggiana var. erythrophylla]
                                                   [Psychotria mesomorpha]
                                                   [Psychotria microcephala]
                                                   [Uragoga tenerior]
                                             Psychotria tenuicaulis
                                             Psychotria tenuiflora
                                                   [Patabea tenuiflora]
                                             Psychotria tenuifolia
                                                   [Psychotria granadensis]
                                                   [Psychotria sessilifolia]
                                             Psychotria tenuinervis
                                             Psychotria tepuiensis
                                             Psychotria terminalis
                                             Psychotria tessmannii
                                             Psychotria thesceloantha
                                             Psychotria thomensis
                                                   [Uragoga velutipes]
                                             Psychotria thyrsiflora
                                             Psychotria timbiquensis
                                                   [Cephaelis timbiquensis]
                                             Psychotria tinctoria
                                             Psychotria tipuanensis
                                             Psychotria tolimensis
                                             Psychotria trianae
                                             Psychotria trichocephala
                                             Psychotria trichophora
                                                   [Psychotria sciaphila]
                                                   [Psychotria trichophoroides]
                                             Psychotria trichotoma
                                                   [Mapouria latifolia]
                                                   [Psychotria glabristipula]
                                             Psychotria trifida
                                             Psychotria tristis
                                             Psychotria trivialis
                                             Psychotria trujilloi
                                             Psychotria turbinella
                                                   [Cephaelis sororiella]
                                                   [Psychotria sororiella]
                                             Psychotria turrubarensis
                                             Psychotria uberabana
                                             Psychotria ulei
                                             Psychotria uliginosa
                                             Psychotria ulviformis
                                             Psychotria umbellata
                                             Psychotria umbelliformis
                                             Psychotria umbriana
                                             Psychotria undata
                                             Psychotria urceolata
                                             Psychotria urophylla
                                             Psychotria valeriana
                                             Psychotria valerioana
                                             Psychotria variegata
                                             Psychotria vasivensis
                                             Psychotria vasquezii
                                             Psychotria vellerea
                                             Psychotria vellosiana
                                             Psychotria venulosa
                                                   [Psychotria deflexa subsp. venulosa]
                                             Psychotria veracruzensis
                                             Psychotria veraguensis
                                             Psychotria vesciculifera
                                             Psychotria viburnifolia
                                             Psychotria vichadensis
                                             Psychotria villosa
                                             Psychotria virgata
                                             Psychotria viridis
                                             Psychotria vogeliana
                                                   [Psychotria dusenii]
                                             Psychotria warmingii
                                                   [Psychotria florestana]
                                             Psychotria wawrana
                                             Psychotria weberbaueri
                                             Psychotria wendlandiana
                                             Psychotria wesselsboeri
                                             Psychotria wilkesiana
                                             Psychotria williamsii
                                             Psychotria woronovii
                                             Psychotria woytkowskii
                                             Psychotria wurdackii
                                             Psychotria xantholoba
                                             Psychotria yapasensis
                                             Psychotria yungasensis
                                             Psychotria zepelaciana
                                             Psychotria zevallosii
                                                   [Cephaelis williamsii]
                                     Psydrax
                                             Psydrax parviflora
                                               Psydrax parviflora subsp. parviflora
                                                     [Canthium vulgare]
                                     Psyllocarpus
                                             Psyllocarpus asparagoides
                                             Psyllocarpus campinorum
                                                   [Borreria campinorum]
                                             Psyllocarpus goiasensis
                                             Psyllocarpus laricoides
                                                   [Psyllocarpus ericoides]
                                             Psyllocarpus phyllocephalus
                                             Psyllocarpus psyllocarpoides
                                             Psyllocarpus schwackei
                                     Putoria
                                     Quinquina
                                             Quinquina carabayensis
                                     Rachicallis
                                     Randia
                                             Randia aculeata
                                                   [Randia mitis]
                                               Randia aculeata var. aculeata
                                             Randia altiscandens
                                                   [Basanacantha altiscandens]
                                                   [Randia pepoformis]
                                             Randia anisophylla
                                             Randia annae
                                                   [Basanacantha annae]
                                             Randia aristeguietae
                                             Randia armata
                                               Randia armata ssp. armata
                                               Randia armata subsp. armata
                                                     [Basanacantha spinosa var. ferox]
                                                     [Basanacantha spinosa var. polyantha]
                                                     [Basanacantha spinosa]
                                               Randia armata var. armata
                                               Randia armata var. ferox
                                               Randia armata var. pubescens
                                               Randia armata subsp. panamensis
                                             Randia aurantiaca
                                             Randia boliviana
                                             Randia brenesii
                                             Randia brevituba
                                                   [Basanacantha spinosa var. macrocalyx]
                                                   [Basanacantha spinosa var. parviflora]
                                             Randia calycina
                                                   [Basanacantha calycina]
                                             Randia calycosa
                                             Randia canescens
                                             Randia capitata
                                                   [Randia purpusii]
                                             Randia carlosiana
                                             Randia chiapensis
                                             Randia cinerea
                                             Randia cookii
                                             Randia crescentioides
                                             Randia dioica
                                                   [Basanacantha dioica]
                                                   [Randia caracasana]
                                             Randia diversiloba
                                             Randia echinocarpa
                                                   [Basanacantha echinocarpa]
                                             Randia formosa
                                             Randia forrestii
                                             Randia gaumeri
                                             Randia genipifolia
                                             Randia genipoides
                                             Randia gentryi
                                             Randia glomerata
                                             Randia grandifolia
                                             Randia grayumii
                                             Randia habrophlebia
                                             Randia hebecarpa
                                                   [Basanacantha hebecarpa]
                                             Randia hispida
                                             Randia hondensis
                                             Randia humboldtiana
                                             Randia itatiaiae
                                             Randia karstenii
                                             Randia killipii
                                             Randia laevigata
                                             Randia lasiantha
                                                   [Basanacantha lasiantha]
                                                   [Randia megalocarpa]
                                             Randia longifolia
                                             Randia longiloba
                                                   [Randia millspaughiana]
                                             Randia loniceroides
                                             Randia malacocarpa
                                             Randia matudae
                                             Randia mayana
                                             Randia micracantha
                                                   [Randia micracantha var. glabra]
                                             Randia micrantha
                                             Randia mira
                                             Randia mollifolia
                                             Randia monantha
                                                   [Basanacantha monantha]
                                                   [Randia albonervia]
                                             Randia nelsonii
                                             Randia nitida
                                                   [Basanacantha erythropoda]
                                                   [Basanacantha mollis]
                                                   [Basanacantha mucronata]
                                                   [Basanacantha spinosa var. pubescens]
                                             Randia obcordata
                                             Randia oblanceolata
                                             Randia obovata
                                             Randia panamensis
                                             Randia parana
                                                   [Basanacantha inermis]
                                             Randia petenensis
                                             Randia pittieri
                                             Randia platysepala
                                             Randia portoricensis
                                                   [Basanacantha portoricensis]
                                             Randia pringlei
                                             Randia pterocarpa
                                             Randia pubistyla
                                             Randia retroflexa
                                             Randia rhagocarpa
                                             Randia rotundifolia
                                             Randia ruiziana
                                             Randia sonorensis
                                             Randia spinosa
                                             Randia standleyana
                                             Randia subcordata
                                             Randia tessmannii
                                             Randia tetracantha
                                             Randia thurberi
                                                   [Randia blepharodes]
                                                   [Randia letreroana]
                                                   [Randia rosei]
                                             Randia tomatillo
                                                   [Randia aculeata var. dasyclada]
                                             Randia truncata
                                             Randia ulei
                                                   [Basanacantha wittii]
                                             Randia vazquezii
                                             Randia venezuelensis
                                             Randia watsonii
                                             Randia wigginsii
                                             Randia williamsii
                                             Randia xalapensis
                                     Ravnia
                                     Relbunium
                                             Relbunium chloranthum
                                             Relbunium ciliatum
                                             Relbunium compactum
                                             Relbunium hypocarpium
                                             Relbunium tarmense
                                             Relbunium tenuissimum
                                     Retiniphyllum
                                             Retiniphyllum adinanthum
                                             Retiniphyllum angustiflorum
                                             Retiniphyllum chloranthum
                                             Retiniphyllum concolor
                                                   [Commianthus concolor]
                                             Retiniphyllum discolor
                                             Retiniphyllum francoanum
                                             Retiniphyllum fuchsioides
                                             Retiniphyllum kuhlmannii
                                             Retiniphyllum laxiflorum
                                               Retiniphyllum laxiflorum var. laxiflorum
                                             Retiniphyllum maguirei
                                               Retiniphyllum maguirei var. reticulatum
                                             Retiniphyllum martianum
                                             Retiniphyllum parvifolium
                                             Retiniphyllum pauciflorum
                                             Retiniphyllum pilosum
                                                   [Commianthus pilosus]
                                             Retiniphyllum scabrum
                                                   [Retiniphyllum cearense]
                                                   [Retiniphyllum erythranthum]
                                             Retiniphyllum schomburgkii
                                                   [Commianthus schomburgkii]
                                                   [Retiniphyllum schomburgkii subsp. occidentale]
                                             Retiniphyllum secundiflorum
                                             Retiniphyllum speciosum
                                                   [Commianthus speciosus]
                                                   [Retiniphyllum rhabdocalyx]
                                             Retiniphyllum tepuiense
                                             Retiniphyllum truncatum
                                                   [Retiniphyllum pallidum]
                                     Rhachicallis
                                     Richardia
                                             Richardia brasiliensis
                                                   [Richardia rosea]
                                                   [Richardsonia adscendens]
                                                   [Richardsonia rosea]
                                             Richardia coldenioides
                                                   [Richardsonia rigidifolia]
                                             Richardia cruciata
                                             Richardia grandiflora
                                                   [Richardsonia divergens]
                                                   [Richardsonia grandiflora]
                                                   [Richardsonia lateralis]
                                                   [Richardsonia sparsa]
                                             Richardia humistrata
                                             Richardia lomensis
                                                   [Richardsonia lomensis]
                                             Richardia pedicellata
                                                   [Richardsonia acutifolia]
                                                   [Richardsonia pedicellata]
                                             Richardia pilosa
                                             Richardia scabra
                                             Richardia schumannii
                                             Richardia stellaris
                                                   [Richardsonia astroites]
                                                   [Richardsonia stellaris]
                                             Richardia tricocca
                                     Richardsonia
                                             Richardsonia scabra
                                     Riqueuria
                                             Riqueuria avenia
                                     Ronabea
                                             Ronabea emetica
                                                   [Psychotria emetica]
                                             Ronabea isanae
                                             Ronabea latifolia
                                                   [Appunia parviflora]
                                                   [Mapouria subsessilis]
                                                   [Psychotria erecta]
                                     Rondeletia
                                             Rondeletia amoena
                                             Rondeletia aristeguietae
                                             Rondeletia aspera
                                             Rondeletia belizensis
                                             Rondeletia brachistantha
                                             Rondeletia brachyphylla
                                             Rondeletia brandegeeana
                                             Rondeletia buddleioides
                                               Rondeletia buddleioides var. buddleioides
                                             Rondeletia calycosa
                                             Rondeletia chaconii
                                             Rondeletia chimboracensis
                                             Rondeletia chinajensis
                                             Rondeletia cordata
                                             Rondeletia cordovana
                                             Rondeletia coronata
                                             Rondeletia costaricensis
                                             Rondeletia cumanensis
                                             Rondeletia cupreiflora
                                             Rondeletia deamii
                                             Rondeletia disperma
                                             Rondeletia edwardsii
                                             Rondeletia eriantha
                                             Rondeletia eriocarpa
                                             Rondeletia erythroneura
                                             Rondeletia evansii
                                             Rondeletia gracilis
                                             Rondeletia hamelifolia
                                             Rondeletia inermis
                                             Rondeletia izabalensis
                                             Rondeletia jurgensenii
                                             Rondeletia laniflora
                                             Rondeletia larensis
                                             Rondeletia linguiformis
                                             Rondeletia loretensis
                                             Rondeletia macrocalyx
                                             Rondeletia mariquitensis
                                             Rondeletia mexiae
                                             Rondeletia microdon
                                             Rondeletia mollis
                                             Rondeletia monteverdensis
                                             Rondeletia myriantha
                                             Rondeletia nebulosa
                                             Rondeletia nitida
                                             Rondeletia ochracea
                                             Rondeletia odorata
                                                   [Rondeletia odorata var. breviflora]
                                             Rondeletia orinocensis
                                             Rondeletia panamensis
                                                   [Condaminea petiolata]
                                             Rondeletia peruviana
                                             Rondeletia pilosa
                                             Rondeletia povedae
                                             Rondeletia pubescens
                                                   [Aegiphila reticulata]
                                                   [Rondeletia brevipes]
                                                   [Rondeletia rhynchospora]
                                             Rondeletia purdiei
                                                   [Rondeletia purdiei var. glabrior]
                                               Rondeletia purdiei var. purdiei
                                             Rondeletia racemosa
                                             Rondeletia reflexa
                                             Rondeletia rubens
                                             Rondeletia rufescens
                                             Rondeletia salicifolia
                                               Rondeletia salicifolia ssp. brevicolla
                                               Rondeletia salicifolia subsp. brevicorolla
                                             Rondeletia salicifolia var. brevicorolla
                                             Rondeletia schumanniana
                                             Rondeletia secundiflora
                                             Rondeletia seleriana
                                             Rondeletia skutchii
                                             Rondeletia stachyoidea
                                             Rondeletia stenosiphon
                                             Rondeletia stenostachya
                                             Rondeletia stipularis
                                                   [Petesia stipularis]
                                                   [Rondeletia tomentosa]
                                             Rondeletia strigosa
                                             Rondeletia subscandens
                                             Rondeletia suffrutescens
                                             Rondeletia tacanensis
                                             Rondeletia tayloriae
                                             Rondeletia torresii
                                             Rondeletia trichotoma
                                             Rondeletia urophylla
                                             Rondeletia venezuelensis
                                             Rondeletia vulcanicola
                                             Rondeletia zolleriana
                                     Rubia
                                             Rubia fruticosa
                                                   [Rubia scabra]
                                             Rubia nitida
                                             Rubia peregrina
                                             Rubia tinctorum
                                                   [Rubia tinctoria]
                                     Rudgea
                                             Rudgea acuminata
                                             Rudgea amazonica
                                             Rudgea amplexicaulis
                                             Rudgea angustissima
                                             Rudgea apodantha
                                             Rudgea bacciflora
                                             Rudgea blanchetiana
                                             Rudgea brachyandra
                                             Rudgea bracteata
                                             Rudgea bremekampiana
                                             Rudgea buntingii
                                             Rudgea burchelliana
                                             Rudgea calycina
                                             Rudgea canephorantha
                                             Rudgea cardonae
                                             Rudgea carolina
                                             Rudgea casarettoana
                                             Rudgea ceriantha
                                             Rudgea ciliata
                                                   [Coffea ciliata]
                                             Rudgea clerodendroides
                                             Rudgea colombiana
                                                   [Psychotria choriophylla]
                                             Rudgea conocarpa
                                             Rudgea coriacea
                                             Rudgea cornifolia
                                                   [Psychotria articulicymosa]
                                                   [Psychotria cornifolia]
                                                   [Psychotria fimbriata]
                                                   [Rudgea bogotensis]
                                                   [Rudgea dahlgrenii]
                                                   [Rudgea fimbriata]
                                                   [Rudgea micrantha]
                                             Rudgea coronata
                                               Rudgea coronata subsp. coronata
                                                     [Rudgea lasiostylis]
                                                     [Rudgea lundiana]
                                                     [Rudgea neuwiedii]
                                                     [Rudgea tinguana]
                                               Rudgea coronata subsp. leiocarpoides
                                                     [Rudgea eugenioides]
                                                     [Rudgea leiocarpoides]
                                               Rudgea coronata subsp. ochroleuca
                                                     [Rudgea riedeliana]
                                               Rudgea coronata subsp. saint-hilairei
                                                     [Rudgea saint-hilairei]
                                             Rudgea coronicarpa
                                             Rudgea corymbulosa
                                                   [Rudgea celastrinea]
                                                   [Rudgea clausseniana]
                                                   [Rudgea nettoana]
                                                   [Rudgea ypanemensis]
                                             Rudgea costanensis
                                             Rudgea coussareoides
                                                   [Psychotria coussareoides]
                                             Rudgea crassifolia
                                             Rudgea crassiloba
                                                   [Coffea crassiloba]
                                                   [Rudgea schomburgkiana]
                                             Rudgea crassipetiolata
                                             Rudgea cryptantha
                                             Rudgea cuatrecasasii
                                             Rudgea discolor
                                                   [Rudgea allophylla]
                                             Rudgea duckei
                                             Rudgea erioloba
                                                   [Rudgea jacobinensis]
                                             Rudgea erythrocarpa
                                             Rudgea fissistipula
                                             Rudgea foveolata
                                                   [Coffea foveolata]
                                             Rudgea francavillana
                                                   [Rudgea decipiens]
                                             Rudgea garciana
                                             Rudgea gardenioides
                                                   [Coffea gardenioides]
                                             Rudgea goyazensis
                                                   [Rudgea obtusa]
                                             Rudgea graciliflora
                                                   [Rudgea standleyana]
                                             Rudgea grandifructa
                                             Rudgea guyanensis
                                                   [Rudgea cephalantha]
                                             Rudgea hemisphaerica
                                             Rudgea hispidula
                                             Rudgea horquetensis
                                             Rudgea hospes
                                             Rudgea hostmanniana
                                               Rudgea hostmanniana subsp. hostmanniana
                                                     [Rudgea bolivarensis]
                                                     [Rudgea corocoroensis]
                                                     [Rudgea intercedens]
                                               Rudgea hostmanniana subsp. maypurensis
                                                     [Rudgea maypurensis]
                                             Rudgea ilheotica
                                                   [Rudgea elliptica]
                                             Rudgea insignis
                                             Rudgea insolita
                                             Rudgea interrupta
                                                   [Rudgea gomeziana]
                                                   [Rudgea stenantha]
                                             Rudgea involucrata
                                             Rudgea irregularis
                                                   [Rudgea mello-barretoi]
                                             Rudgea isthmensis
                                                   [Psychotria indigotica]
                                             Rudgea japurensis
                                             Rudgea jasminoides
                                               Rudgea jasminoides subsp. corniculata
                                                     [Rudgea corniculata]
                                                     [Rudgea paniculata]
                                               Rudgea jasminoides subsp. jasminoides
                                                     [Rudgea clavipes]
                                                     [Rudgea gaudichaudii]
                                                     [Rudgea major]
                                             Rudgea jativae
                                             Rudgea justicioides
                                             Rudgea karstenii
                                             Rudgea klugii
                                             Rudgea kunthii
                                                   [Psychotria calycina]
                                             Rudgea laevis
                                             Rudgea lanceifolia
                                                   [Rudgea ovalifolia]
                                                   [Rudgea prancei]
                                             Rudgea longiflora
                                                   [Rudgea lacerostipula]
                                             Rudgea longipes
                                             Rudgea loretensis
                                             Rudgea lucentifolia
                                             Rudgea macrophylla
                                             Rudgea magna
                                             Rudgea malpighiacea
                                             Rudgea mandevillifolia
                                             Rudgea marginata
                                             Rudgea mazanensis
                                             Rudgea mcphersonii
                                             Rudgea mexiae
                                             Rudgea microcarpa
                                             Rudgea minor
                                                   [Coffea minor]
                                               Rudgea minor subsp. minor
                                                     [Rudgea lacinulata]
                                                     [Rudgea loniceroides]
                                                     [Rudgea martiana]
                                                     [Rudgea medians]
                                                     [Rudgea psammophila]
                                                     [Rudgea selloana]
                                                     [Rudgea tenuifolia]
                                                     [Rudgea weddelliana]
                                             Rudgea monofructus
                                             Rudgea mouririoides
                                             Rudgea mucronata
                                             Rudgea nitida
                                             Rudgea nobilis
                                                   [Rudgea organensis]
                                             Rudgea nodosa
                                                   [Rudgea hypomalaca]
                                             Rudgea obesiflora
                                             Rudgea pachyphylla
                                             Rudgea palicoureoides
                                                   [Rudgea buchtienii]
                                             Rudgea panamensis
                                                   [Cephaelis panamensis]
                                             Rudgea panurensis
                                                   [Rudgea calophylla]
                                                   [Rudgea traillii]
                                             Rudgea parquioides
                                               Rudgea parquioides subsp. caprifolium
                                                     [Rudgea caprifolium]
                                             Rudgea parvifolia
                                             Rudgea pendula
                                             Rudgea phaneroneura
                                             Rudgea pittieri
                                             Rudgea poeppigii
                                                   [Rudgea palmarum]
                                             Rudgea psychotriifolia
                                             Rudgea pungens
                                                   [Psychotria pungens]
                                             Rudgea racemosa
                                             Rudgea raveniana
                                             Rudgea recurva
                                                   [Rudgea breviflora]
                                                   [Rudgea cyanosperma]
                                             Rudgea reducticalyx
                                             Rudgea reticulata
                                                   [Rudgea microcephala]
                                                   [Rudgea symplocoides]
                                             Rudgea retifolia
                                             Rudgea rondeletioides
                                                   [Psychotria rondeletioides]
                                             Rudgea sanarensis
                                             Rudgea sanblasensis
                                             Rudgea sandemanii
                                             Rudgea sanmartensis
                                                   [Psychotria indulgens]
                                                   [Psychotria sanmartensis var. costanensis]
                                                   [Psychotria sanmartensis]
                                             Rudgea sclerocalyx
                                                   [Mapouria sclerocalyx var. coriacea]
                                                   [Mapouria sclerocalyx var. firma]
                                                   [Mapouria sclerocalyx var. latifolia]
                                                   [Mapouria sclerocalyx]
                                                   [Mapouria spruceana]
                                                   [Psychotria limbata]
                                                   [Psychotria spruceana]
                                                   [Rudgea killipii]
                                                   [Rudgea laurifolia]
                                                   [Rudgea pleurocalyx]
                                             Rudgea sessiliflora
                                             Rudgea sessilis
                                                   [Rudgea subsessilis]
                                               Rudgea sessilis subsp. cipoana
                                                     [Rudgea cipoana]
                                               Rudgea sessilis subsp. sessilis
                                                     [Rudgea glaziovii]
                                                     [Rudgea lanceolata]
                                             Rudgea skutchii
                                             Rudgea sororia
                                             Rudgea spinigemma
                                             Rudgea sprucei
                                             Rudgea stenophylla
                                             Rudgea stipulacea
                                                   [Ixora duidae]
                                                   [Psychotria avia]
                                                   [Psychotria maguirei]
                                                   [Rudgea duidae]
                                                   [Rudgea longistipula]
                                                   [Rudgea singularis]
                                             Rudgea subcordata
                                             Rudgea tambillensis
                                             Rudgea tayloriae
                                             Rudgea tomentosa
                                             Rudgea trianae
                                             Rudgea triflora
                                                   [Rudgea alibertioides]
                                                   [Rudgea angustifolia]
                                             Rudgea trifurcata
                                             Rudgea umbrosa
                                                   [Rudgea amplicalyx]
                                                   [Rudgea ovalis]
                                             Rudgea vallis
                                                   [Cephaelis vallis]
                                             Rudgea vellerea
                                                   [Rudgea multicostata]
                                             Rudgea venezuelensis
                                                   [Psychotria venezuelensis]
                                             Rudgea ventuariana
                                                   [Psychotria ventuariana]
                                             Rudgea verticillata
                                                   [Coffea verticillata]
                                             Rudgea viburnoides
                                               Rudgea viburnoides subsp. megalocarpa
                                               Rudgea viburnoides subsp. viburnoides
                                                     [Rudgea krukovii]
                                                     [Rudgea viburnoides var. latifolia]
                                             Rudgea villiflora
                                             Rudgea woronovii
                                             Rudgea wurdackii
                                     Sabicea
                                             Sabicea amazonensis
                                             Sabicea aristeguietae
                                             Sabicea aspera
                                               Sabicea aspera var. aspera
                                             Sabicea asperula
                                             Sabicea boliviensis
                                             Sabicea boyacana
                                             Sabicea brasiliensis
                                             Sabicea bullata
                                             Sabicea burchellii
                                             Sabicea calophylla
                                             Sabicea calycina
                                             Sabicea camporum
                                             Sabicea cana
                                                   [Sabicea flavida]
                                             Sabicea chocoana
                                             Sabicea cinerea
                                                   [Sabicea eriantha]
                                             Sabicea cuneata
                                             Sabicea erecta
                                                   [Sabicea acutissima]
                                             Sabicea glabrescens
                                                   [Sabicea aspera var. glabrescens]
                                             Sabicea glomerata
                                             Sabicea grisea
                                                   [Sabicea pannosa]
                                             Sabicea hirsuta
                                             Sabicea humilis
                                             Sabicea klugii
                                             Sabicea liesneri
                                             Sabicea lindmaniana
                                             Sabicea mattogrossensis
                                             Sabicea mexicana
                                             Sabicea mollissima
                                             Sabicea novo-granatensis
                                             Sabicea novogranatensis
                                             Sabicea oblongifolia
                                             Sabicea panamensis
                                                   [Sabicea colombiana]
                                                   [Sabicea reflexa]
                                             Sabicea paraensis
                                             Sabicea parva
                                             Sabicea pearcei
                                             Sabicea pumila
                                             Sabicea pyramidalis
                                             Sabicea sastrei
                                             Sabicea stellaris
                                             Sabicea stenantha
                                             Sabicea subinvolucrata
                                             Sabicea thyrsiflora
                                             Sabicea trianae
                                             Sabicea umbellata
                                                   [Schwenkfelda umbellata]
                                             Sabicea velutina
                                               Sabicea velutina subsp. velutina
                                                     [Sabicea leucotricha]
                                             Sabicea venezuelensis
                                             Sabicea villosa
                                                   [Sabicea aspera var. scandens]
                                                   [Sabicea hirsuta var. adpressa]
                                                   [Sabicea villosa var. adpressa]
                                               Sabicea villosa subsp. palustris
                                               Sabicea villosa var. villosa
                                               Sabicea villosa var. sellowii
                                     Salzmannia
                                             Salzmannia nitida
                                     Sarcopygme
                                     Scepseothamnus
                                     Schenckia
                                     Schizocalyx
                                             Schizocalyx bracteosa
                                             Schizocalyx condoricus
                                             Schizocalyx cuspidatus
                                                   [Bathysa cuspidata]
                                                   [Exostema cuspidatum]
                                             Schizocalyx magdalenae
                                             Schizocalyx multiflorus
                                             Schizocalyx obovatus
                                             Schizocalyx peruvianus
                                             Schizocalyx sterculioides
                                             Schizocalyx truncatus
                                     Schmidtottia
                                             Schmidtottia shaferi
                                                   [Portlandia shaferi]
                                             Schmidtottia uliginosa
                                                   [Portlandia uliginosa]
                                     Schradera
                                             Schradera acuminata
                                             Schradera andina
                                             Schradera blumii
                                             Schradera brasiliensis
                                             Schradera cacuminis
                                             Schradera campii
                                             Schradera costaricensis
                                             Schradera cuatrecasasii
                                             Schradera exotica
                                                   [Schradera vahlii]
                                             Schradera glabriflora
                                             Schradera hilliifolia
                                             Schradera lehmannii
                                             Schradera luxurians
                                             Schradera marginalis
                                             Schradera neeoides
                                             Schradera nilssonii
                                             Schradera obtusifolia
                                             Schradera polycephala
                                             Schradera puberula
                                             Schradera pulverulenta
                                             Schradera reticulata
                                             Schradera revoluta
                                             Schradera rotundata
                                             Schradera stellata
                                             Schradera suaveolens
                                                   [Uncariopsis suaveolens]
                                             Schradera subandina
                                             Schradera subsessilis
                                             Schradera surinamensis
                                             Schradera umbellata
                                     Schwenkfelda
                                     Scleromitrion
                                             Scleromitrion tenelliflorum
                                               Scleromitrion tenelliflorum var. tenelliflorum
                                                     [Borreria stricta]
                                     Scolosanthus
                                             Scolosanthus grandifolius
                                             Scolosanthus portoricensis
                                     Scyphiphora
                                     Serissa
                                             Serissa japonica
                                                   [Serissa foetida]
                                     Sherardia
                                             Sherardia arvensis
                                     Sickingia
                                             Sickingia ecuadorensis
                                             Sickingia hadrantha
                                             Sickingia lancifolia
                                             Sickingia salvadorensis
                                             Sickingia standleyi
                                             Sickingia williamsii
                                     Simira
                                             Simira aristeguietae
                                                   [Sickingia aristeguietae]
                                             Simira catappifolia
                                             Simira cesariana
                                             Simira cordifolia
                                             Simira corumbensis
                                                   [Sickingia corumbensis]
                                             Simira darienensis
                                             Simira ecuadorensis
                                                   [Capirona erythroxylon]
                                             Simira erythroxylon
                                                   [Simira erythroxylon var. meridensis]
                                             Simira fragrans
                                                   [Sickingia fragrans]
                                             Simira glaziovii
                                                   [Sickingia glaziovii]
                                             Simira goudotii
                                                   [Sickingia goudotii]
                                             Simira hadrantha
                                             Simira hirsuta
                                             Simira klugei
                                                   [Calderonia klugei]
                                                   [Sickingia klugei]
                                             Simira lezamae
                                             Simira longifolia
                                                   [Sickingia longifolia]
                                             Simira macrocrater
                                                   [Sickingia macrocrater]
                                             Simira maxonii
                                             Simira mexicana
                                             Simira mollis
                                                   [Sickingia mollis]
                                             Simira myriantha
                                             Simira paraensis
                                                   [Chimarrhis paraensis]
                                                   [Sickingia paraensis]
                                             Simira paraguayensis
                                                   [Sickingia paraguayensis]
                                             Simira pikia
                                                   [Sickingia pikia]
                                             Simira pisoniiformis
                                             Simira podocarpa
                                                   [Chimarrhis pisoniiformis]
                                                   [Sickingia pisoniiformis]
                                             Simira rhodoclada
                                                   [Exandra rhodoclada]
                                             Simira rubescens
                                                   [Macrocnemum tinctorium]
                                                   [Sickingia japurensis]
                                                   [Sickingia tinctoria]
                                                   [Sickingia xanthostema]
                                                   [Sprucea rubescens]
                                             Simira rubra
                                                   [Sickingia rubra]
                                             Simira salvadorensis
                                                   [Calderonia salvadorensis]
                                             Simira sampaioana
                                                   [Sickingia sampaioana]
                                             Simira standleyi
                                             Simira tinctoria
                                             Simira viridiflora
                                                   [Sickingia viridiflora]
                                             Simira walteri
                                             Simira williamsii
                                             Simira wurdackii
                                     Sipanea
                                             Sipanea biflora
                                                   [Manettia hydrophila]
                                             Sipanea galioides
                                             Sipanea glaberrima
                                             Sipanea glomerata
                                             Sipanea hispida
                                                   [Sipanea trianae]
                                             Sipanea ovalifolia
                                             Sipanea pratensis
                                               Sipanea pratensis var. dichotoma
                                                     [Sipanea colombiana]
                                                     [Sipanea trichantha]
                                             Sipanea stahelii
                                             Sipanea veris
                                                   [Sipanea acinifolia]
                                             Sipanea wilson-brownei
                                                   [Bertiera palustris]
                                     Sipaneopsis
                                             Sipaneopsis cururuensis
                                             Sipaneopsis huberi
                                             Sipaneopsis maguirei
                                                   [Sipaneopsis wurdackii]
                                             Sipaneopsis rupicola
                                                   [Rondeletia rupicola]
                                     Solenandra
                                             Solenandra elliptica
                                             Solenandra lineata
                                             Solenandra parviflora
                                     Sommera
                                             Sommera arborescens
                                                   [Sommera zygocalyx]
                                             Sommera chiapensis
                                             Sommera donnell-smithii
                                                   [Sommera dunlapii]
                                             Sommera grandis
                                             Sommera guatemalensis
                                             Sommera montana
                                             Sommera purdiei
                                             Sommera rivularis
                                             Sommera sabiceoides
                                                   [Sommera lanceolata]
                                     Spermacoce
                                               Cuphea spermacoce var. erectifolia
                                                     [Cuphea erectifolia]
                                             Spermacoce alata
                                                   [Borreria latifolia f. fockeana]
                                                   [Borreria platyphylla]
                                                   [Borreria scabrida]
                                             Spermacoce argentea
                                                   [Borreria argentea]
                                             Spermacoce aristeguietiana
                                                   [Borreria aristeguietiana]
                                             Spermacoce assurgens
                                                   [Borreria laevis]
                                             Spermacoce bolivarensis
                                                   [Borreria bolivarensis]
                                             Spermacoce bradei
                                                   [Borreria bradei]
                                             Spermacoce brownii
                                                   [Borreria laevis var. edentata]
                                             Spermacoce capitata
                                                   [Borreria capitata f. glabra]
                                                   [Borreria elongata]
                                                   [Borreria lutescens]
                                                   [Borreria rubrostipulata]
                                                   [Borreria sphaerica]
                                                   [Borreria strictissima]
                                                   [Borreria tenella var. caesia]
                                                   [Borreria tenella var. pubescens]
                                                   [Spermacoce aturensis]
                                             Spermacoce cataractarum
                                                   [Borreria cataractarum]
                                             Spermacoce chartensis
                                                   [Borreria chartensis]
                                             Spermacoce clinopodioides
                                                   [Borreria clinopodioides]
                                             Spermacoce confertifolia
                                                   [Borreria confertifolia]
                                             Spermacoce confusa
                                             Spermacoce corymbosa
                                             Spermacoce crispata
                                                   [Borreria tenella var. crispata]
                                             Spermacoce dasycephala
                                                   [Borreria dasycephala]
                                             Spermacoce decipiens
                                                   [Borreria decipiens]
                                             Spermacoce densiflora
                                                   [Borreria radicosa]
                                             Spermacoce dispersa
                                                   [Borreria baurii]
                                                   [Borreria ovalis f. abingdonensis]
                                                   [Borreria ovalis]
                                                   [Borreria pacifica]
                                             Spermacoce divaricata
                                                   [Borreria ericifolia]
                                             Spermacoce erioclada
                                             Spermacoce ernstii
                                             Spermacoce eryngioides
                                             Spermacoce exilis
                                             Spermacoce fruticosa
                                                   [Borreria fruticosa var. pubescens]
                                                   [Borreria fruticosa]
                                             Spermacoce glabra
                                             Spermacoce gracilis
                                             Spermacoce gracillima
                                                   [Borreria gracillima]
                                                   [Borreria tenuis]
                                             Spermacoce hispida
                                                   [Spermacoce rigida]
                                             Spermacoce hyssopifolia
                                                   [Diodia articulata]
                                                   [Diodia hyssopifolia var. linearis]
                                             Spermacoce inconspicua
                                             Spermacoce intricata
                                                   [Borreria intricata]
                                             Spermacoce irwiniana
                                                   [Borreria irwiniana]
                                             Spermacoce jangouxii
                                                   [Borreria jangouxii]
                                             Spermacoce laevis
                                                   [Borreria herbert-smithii]
                                             Spermacoce lagurus
                                                   [Borreria affinis]
                                                   [Borreria chacoensis]
                                                   [Borreria diffusa]
                                                   [Borreria nectarifera]
                                             Spermacoce latifolia
                                             Spermacoce linoides
                                                   [Borreria linoides]
                                             Spermacoce longiseta
                                             Spermacoce loretiana
                                                   [Borreria loretiana]
                                             Spermacoce macrocephala
                                                   [Borreria macrocephala]
                                             Spermacoce malacophylla
                                                   [Borreria malacophylla]
                                             Spermacoce marticrovettiana
                                                   [Borreria marticrovettiana]
                                             Spermacoce mauritiana
                                             Spermacoce megalocarpa
                                             Spermacoce melochioides
                                                   [Borreria melochioides]
                                             Spermacoce multiflora
                                             Spermacoce nelidae
                                                   [Borreria nelidae]
                                             Spermacoce neohispida
                                                   [Borreria hispida var. glabrescens]
                                                   [Borreria hispida var. hispida]
                                                   [Borreria hispida]
                                             Spermacoce ocymifolia
                                                   [Borreria asperula]
                                                   [Borreria virgata]
                                             Spermacoce ocymoides
                                             Spermacoce ostenii
                                                   [Borreria ostenii]
                                             Spermacoce ovalifolia
                                                   [Spermacoce pringlei]
                                             Spermacoce palustris
                                                   [Borreria gymnocephala]
                                                   [Borreria palustris]
                                                   [Diodia gymnocephala]
                                             Spermacoce paranaensis
                                                   [Borreria paranaensis]
                                             Spermacoce perpusilla
                                             Spermacoce poaya
                                                   [Borreria balansae]
                                                   [Borreria flavescens]
                                                   [Borreria poaya var. grandiflora]
                                                   [Borreria pratensis]
                                             Spermacoce prostrata
                                                   [Borreria microphylla]
                                                   [Borreria ocymoides f. bisepala]
                                                   [Borreria ocymoides var. bisepala]
                                                   [Borreria ramisparsa]
                                                   [Borreria tampicana]
                                             Spermacoce pulchristipula
                                                   [Diodia pulchristipula]
                                             Spermacoce pumilio
                                             Spermacoce reflexa
                                                   [Borreria reflexa]
                                             Spermacoce remota
                                                   [Spermacoce hebecarpa]
                                                   [Spermacoce suffrutescens]
                                             Spermacoce rubescens
                                                   [Diodia assurgens]
                                             Spermacoce runkii
                                                   [Borreria runkii]
                                             Spermacoce schumannii
                                                   [Borreria flavovirens]
                                                   [Borreria schumannii]
                                                   [Diodia schumannii]
                                             Spermacoce spermacocina
                                                   [Borreria saxicola]
                                             Spermacoce spinosa
                                             Spermacoce spruceana
                                                   [Borreria pygmaea var. robusta]
                                                   [Borreria pygmaea]
                                             Spermacoce squamosa
                                                   [Borreria squamosa]
                                             Spermacoce strumpfioides
                                                   [Borreria strumpfioides]
                                             Spermacoce suaveolens
                                                   [Borreria haenkeana]
                                             Spermacoce tenella
                                                   [Borreria suaveolens var. platyphylla]
                                                   [Borreria tenella var. genuina]
                                                   [Borreria tenella var. platyphylla]
                                             Spermacoce tenuior
                                                   [Spermacoce linifolia]
                                                   [Spermacoce riparia]
                                             Spermacoce tetraquetra
                                             Spermacoce tonalensis
                                             Spermacoce valens
                                                   [Borreria valens]
                                             Spermacoce verticillata
                                                   [Borreria oligodonta]
                                                   [Borreria podocephala]
                                                   [Borreria thymocephala]
                                                   [Borreria verticillata]
                                             Spermacoce viridiflora
                                                   [Borreria viridiflora]
                                             Spermacoce vulpina
                                                   [Borreria vulpina]
                                             Spermacoce warmingii
                                                   [Borreria warmingii]
                                             Spermacoce weygaertii
                                                   [Borreria nana]
                                             Spermacoce wurdackii
                                                   [Borreria wurdackii]
                                     Sphinctanthus
                                             Sphinctanthus acutilobus
                                             Sphinctanthus aurantiacus
                                             Sphinctanthus hasslerianus
                                             Sphinctanthus maculatus
                                             Sphinctanthus microphyllus
                                             Sphinctanthus polycarpus
                                                   [Conosiphon polycarpon]
                                             Sphinctanthus striiflorus
                                                   [Sphinctanthus rupestris]
                                     Sprucea
                                     Stachyococcus
                                             Stachyococcus adinanthus
                                     Staelia
                                             Staelia aurea
                                             Staelia filifolia
                                             Staelia galioides
                                             Staelia hatschbachii
                                             Staelia reflexa
                                             Staelia thymbroides
                                                   [Psyllocarpus thymbroides]
                                             Staelia thymoides
                                             Staelia vestita
                                             Staelia virgata
                                                   [Spermacoce virgata]
                                               Staelia virgata var. killeenii
                                                     [Borreria exigua]
                                                     [Borreria herzogii]
                                               Staelia virgata var. virgata
                                                     [Borreria finitima]
                                                     [Staelia caespitosa]
                                     Standleya
                                             Standleya erecta
                                             Standleya kuhlmannii
                                             Standleya limae
                                             Standleya prostrata
                                     Stenaria
                                             Stenaria nigricans
                                               Stenaria nigricans var. nigricans
                                                     [Hedyotis nigricans]
                                                     [Houstonia angustifolia var. rigidiuscula]
                                                     [Houstonia angustifolia]
                                     Stenosepala
                                             Stenosepala hirsuta
                                     Stenostomum
                                             Stenostomum acreanum
                                                   [Antirhea panamensis]
                                                   [Antirhea surinamensis]
                                             Stenostomum acutatum
                                                   [Antirhea acutata var. latifolia]
                                                   [Antirhea acutata]
                                             Stenostomum aromaticum
                                                   [Antirhea aromatica]
                                             Stenostomum coriaceum
                                                   [Antirhea coriacea]
                                             Stenostomum guianensis
                                                   [Antirhea guianensis]
                                             Stenostomum lucidum
                                             Stenostomum mucronatum
                                                   [Antirhea mucronata]
                                             Stenostomum resinosum
                                                   [Laugeria resinosa]
                                             Stenostomum shaferi
                                                   [Antirhea shaferi]
                                     Steyermarkia
                                             Steyermarkia guatemalensis
                                     Stomandra
                                             Stomandra costaricensis
                                     Striolaria
                                     Strumpfia
                                             Strumpfia maritima
                                     Stylosiphonia
                                             Stylosiphonia glabra
                                     Syringantha
                                             Syringantha coulteri
                                                   [Syringantha loranthoides]
                                     Tammsia
                                             Tammsia anomala
                                     Tapogomea
                                     Tarenna
                                             Tarenna eketensis
                                               Tarenna eketensis var. eketensis
                                     Teinosolen
                                     Terebraria
                                             Terebraria resinosa
                                     Tessiera
                                             Tessiera lithospermoides
                                                   [Spermacoce asperifolia]
                                                   [Staelia scabra ]
                                     Thieleodoxa
                                     Timonius
                                     Tobagoa
                                             Tobagoa maleolens
                                                   [Diodia ottonis]
                                     Tocoyena
                                             Tocoyena amazonica
                                             Tocoyena brasiliensis
                                                   [Tocoyena sprucei]
                                             Tocoyena brevifolia
                                             Tocoyena bullata
                                             Tocoyena costanensis
                                             Tocoyena foetida
                                             Tocoyena formosa
                                                   [Tocoyena formosa var. microdon]
                                                   [Tocoyena formosa var. pseudobrasiliensis]
                                                   [Tocoyena hirsuta]
                                                   [Tocoyena mollis]
                                                   [Tocoyena stipulacea]
                                             Tocoyena guianensis
                                             Tocoyena hispidula
                                             Tocoyena longiflora
                                             Tocoyena megistantha
                                             Tocoyena neglecta
                                             Tocoyena orinocensis
                                             Tocoyena pendulina
                                             Tocoyena pittieri
                                             Tocoyena sellowiana
                                                   [Gardenia sellowiana]
                                             Tocoyena williamsii
                                                   [Tocoyena cuatrecasasii]
                                     Tontanea
                                     Tournefortiopsis
                                             Tournefortiopsis triflora
                                     Tresanthera
                                     Triodon
                                             Triodon angulatum
                                     Uncaria
                                             Uncaria guianensis
                                             Uncaria tomentosa
                                     Uncariopsis
                                     Uragoga
                                             Uragoga emetica
                                             Uragoga leucantha
                                     Vaillantia
                                     Valantia
                                             Valantia columella
                                                   [Galium lanatum]
                                     Vangueria
                                             Vangueria madagascariensis
                                     Villaria
                                     Wandersong
                                             Wandersong exserta
                                                   [Chione lucida]
                                     Warszewiczia
                                           [Warsewitschia]
                                             Warszewiczia ambigua
                                             Warszewiczia coccinea
                                             Warszewiczia cordata
                                             Warszewiczia elata
                                             Warszewiczia longistaminea
                                                   [Elaeagia subspicata]
                                             Warszewiczia peltata
                                             Warszewiczia schwackei
                                             Warszewiczia splendens
                                             Warszewiczia uxpanapensis
                                               Warszewiczia uxpanapensis subsp. meridionalis
                                               Warszewiczia uxpanapensis ssp. meridionalis
                                     Watsonamra
                                             Watsonamra alfaroana
                                             Watsonamra donnell-smithii
                                     Xerococcus

Problematic Rooting (131116)
                                               Hedyotis nigricans var. gypsophila

Problematic Rooting (32362)
                                             Hippotis albiflora
                                             Hippotis brevipes
                                             Hippotis comosa
                                             Hippotis grandiflora
                                             Hippotis lasseri
                                             Hippotis latifolia
                                             Hippotis mollis
                                             Hippotis panamensis
                                                   [Duroia panamensis]
                                             Hippotis peruviana
                                             Hippotis scarlatina
                                             Hippotis stellata
                                             Hippotis subelongata
                                             Hippotis triflora
                                             Hippotis tubiflora
                                             Hippotis wurdackii

Problematic Rooting (32384)
                                             Joosia aequatoria
                                             Joosia antioquiana
                                             Joosia dichotoma
                                                   [Ladenbergia dichotoma]
                                             Joosia dielsiana
                                             Joosia frondosa
                                             Joosia longisepala
                                             Joosia macrocalyx
                                             Joosia multiflora
                                                   [Ladenbergia dichotoma var. calycina]
                                             Joosia obtusa
                                             Joosia oligantha
                                             Joosia pulcherrima
                                             Joosia standleyana
                                             Joosia ulei
                                             Joosia umbellifera
                                                   [Joosia panamensis]
                                                   [Macrocnemum polyphlebium]

Problematic Rooting (32393)
                                             Kotchubaea montana
                                             Kotchubaea morilloi
                                             Kotchubaea semisericea
                                             Kotchubaea sericantha
                                             Kotchubaea urophylla

Problematic Rooting (32397)
                                             Ladenbergia acutifolia
                                                   [Cinchona acutifolia]
                                             Ladenbergia amazonensis
                                             Ladenbergia brenesii
                                             Ladenbergia bullata
                                             Ladenbergia carua
                                                   [Cascarilla carua]
                                             Ladenbergia chapadensis
                                             Ladenbergia coriacea
                                             Ladenbergia crassifolia
                                             Ladenbergia cujabensis
                                             Ladenbergia discolor
                                             Ladenbergia dwyeri
                                             Ladenbergia epiphytica
                                             Ladenbergia ferruginea
                                             Ladenbergia franciscana
                                             Ladenbergia gavanensis
                                             Ladenbergia graciliflora
                                             Ladenbergia heterophylla
                                                   [Ladenbergia sericophylla]
                                             Ladenbergia hexandra
                                                   [Buena hexandra]
                                             Ladenbergia klugii
                                             Ladenbergia lambertiana
                                                   [Ladenbergia lucens]
                                                   [Ladenbergia puberula]
                                                   [Ladenbergia schomburgkii]
                                                   [Ladenbergia venamoensis]
                                             Ladenbergia laurifolia
                                             Ladenbergia lehmanniana
                                             Ladenbergia macrocarpa
                                                   [Cinchona macrocarpa]
                                                   [Remijia prismatostylis]
                                             Ladenbergia magdalenae
                                             Ladenbergia magnifolia
                                             Ladenbergia malacophylla
                                             Ladenbergia moritziana
                                                   [Cascarilla citrifolia]
                                                   [Ladenbergia calycina]
                                             Ladenbergia muzonensis
                                                   [Buena muzonensis]
                                                   [Cascarilla hookeriana]
                                                   [Cascarilla muzonensis]
                                                   [Cinchona henleana var. trichophylla]
                                                   [Cinchona henleana]
                                                   [Henlea rosea]
                                                   [Ladenbergia hookeriana]
                                             Ladenbergia nubigena
                                             Ladenbergia oblongifolia
                                                   [Cascarilla gavanensis]
                                                   [Cascarilla magnifolia]
                                                   [Cinchona cuatrecasasii]
                                                   [Cinchona oblongifolia]
                                             Ladenbergia obovata
                                             Ladenbergia paraensis
                                             Ladenbergia pauciflora
                                             Ladenbergia pavonii
                                             Ladenbergia pittieri
                                             Ladenbergia riveroana
                                             Ladenbergia rubiginosa
                                             Ladenbergia sericea
                                             Ladenbergia stenocarpa
                                             Ladenbergia ulei
                                             Ladenbergia undata
                                             Ladenbergia valerii

Problematic Rooting (32407)
                                             Leptostigma arnottianum
                                             Leptostigma longiflorum
                                                   [Corynula longiflora]
                                             Leptostigma pilosum
                                             Leptostigma weberbaueri

Problematic Rooting (32619)
                                               Psychotria orchidearum subsp. orchidearum

Problematic Rooting (32664)
                                             Raritebe axillare
                                             Raritebe blumii
                                             Raritebe darienensis
                                             Raritebe euryphyllum
                                             Raritebe palicoureoides
                                                   [Raritebe panamense]
                                                   [Raritebe trifoliatum]
                                               Raritebe palicoureoides ssp. dwyerianum
                                               Raritebe palicoureoides subsp. dwyerianum
                                                     [Bertiera colombiana]
                                                     [Bertiera panamensis]
                                                     [Coussarea chariantha]
                                               Raritebe palicoureoides subsp. palicoureoides
                                               Raritebe palicoureoides var. antioquianum
                                               Raritebe palicoureoides var. palicoureoides
                                             Raritebe panamensis
                                             Raritebe victoriae

Problematic Rooting (32667)
                                             Remijia amazonica
                                                   [Remijia amazonica var. paraensis]
                                             Remijia amphithrix
                                             Remijia argentea
                                             Remijia asperula
                                             Remijia chelomaphylla
                                             Remijia delascioi
                                             Remijia densiflora
                                               Remijia densiflora subsp. densiflora
                                                     [Remijia laevifolia]
                                               Remijia densiflora subsp. stenopetala
                                                     [Remijia stenopetala]
                                             Remijia duckei
                                             Remijia ferruginea
                                                   [Cinchona ferruginea]
                                             Remijia firmula
                                             Remijia globosa
                                                   [Cephalodendron globosum]
                                             Remijia glomerata
                                             Remijia hispida
                                             Remijia leiocalyx
                                             Remijia longifolia
                                             Remijia macrocnemia
                                             Remijia macrophylla
                                             Remijia maguirei
                                             Remijia marahuacensis
                                             Remijia megistocaula
                                             Remijia morilloi
                                             Remijia pacimonica
                                             Remijia paniculata
                                             Remijia pedunculata
                                             Remijia peruviana
                                             Remijia physophora
                                             Remijia pilosinervula
                                             Remijia roraimae
                                                   [Remijia roraimae var. auyantepuiensis]
                                               Remijia roraimae var. roraimae
                                             Remijia sessilis
                                             Remijia sipapoensis
                                             Remijia steyermarkii
                                             Remijia tenuiflora
                                             Remijia trianae
                                             Remijia ulei
                                             Remijia vaupesiana
                                             Remijia wurdackii

Problematic Rooting (32675)
                                             Rosenbergiodendron densiflorum
                                                   [Randia formosa var. densiflora]
                                             Rosenbergiodendron formosum
                                                   [Mussaenda formosa]
                                               Rosenbergiodendron formosum var. formosum
                                               Rosenbergiodendron formosum var. nitidum
                                                     [Randia formosa var. nitida]
                                             Rosenbergiodendron longiflorum
                                                   [Basanacantha macrocarpa]
                                             Rosenbergiodendron reflexum

Problematic Rooting (32686)
                                             Rustia alba
                                             Rustia angustifolia
                                             Rustia bilsana
                                             Rustia condamineoides
                                                   [Tresanthera condamineoides]
                                                   [Tresanthera pauciflora]
                                             Rustia costaricensis
                                                   [Rustia panamensis]
                                             Rustia delpreteana
                                             Rustia dressleri
                                             Rustia ferruginea
                                             Rustia formosa
                                                   [Rustia mosenii]
                                                   [Rustia pohliana]
                                             Rustia gracilis
                                             Rustia isernii
                                             Rustia occidentalis
                                             Rustia rubra
                                             Rustia schunkeana
                                             Rustia secundiflora
                                             Rustia simpsonii
                                             Rustia thibaudioides
                                                   [Rustia splendens]
                                             Rustia venezuelensis
                                             Rustia viridiflora

Problematic Rooting (32706)
                                             Semaphyllanthe megistocaula

Problematic Rooting (32717)
                                             Stachyarrhena acuminata
                                             Stachyarrhena acutiloba
                                             Stachyarrhena dichroa
                                             Stachyarrhena duckei
                                             Stachyarrhena harleyi
                                             Stachyarrhena heterochroa
                                             Stachyarrhena pedicellata
                                             Stachyarrhena penduliflora
                                             Stachyarrhena reflexa
                                             Stachyarrhena reticulata
                                             Stachyarrhena spicata
                                                   [Stachyarrhena longifolia]

Problematic Rooting (32719)
                                             Stilpnophyllum grandifolium
                                             Stilpnophyllum lineatum
                                             Stilpnophyllum oellgaardii
                                             Stilpnophyllum revolutum

Problematic Rooting (32730)
                                             Wittmackanthus stanleyanus
                                                   [Alseis dariensis]
                                                   [Calycophyllum stanleyanum]
                                                   [Rondeletia dukei]

Problematic Rooting (64302)
                                               Hillia chiapensis subsp. chiapensis

Problematic Rooting (74918)
                                             Rogiera amoena
                                                   [Rondeletia langlassei]
                                                   [Rondeletia versicolor]
                                             Rogiera breedlovei
                                                   [Rondeletia breedlovei]
                                             Rogiera cordata
                                                   [Rondeletia aprica]
                                                   [Rondeletia intermedia]
                                             Rogiera gratissima
                                             Rogiera ligustroides
                                                   [Rondeletia ligustroides]
                                             Rogiera stenosiphon
                                             Rogiera strigosa
                                             Rogiera suffrutescens