Arizona State University Vascular Plant Herbarium (ASU)
ASU0018119
62d24498-1952-431a-b512-7f5b8aa6c1ad
268073
Gamochaeta sphacelata (Kunth) Cabrera
Asteraceae
Richard Felger (2016)
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Richard S. Felger
85-206
1985-02-25
1985-2-25
Mexico, Sonora, Mpio. de Guaymas. 20 km by road (MEX 15) south of La Pintada (51 km north of road to BahÃa San Carlos).
27.975487 -110.973527 +-15000m.
8 meters (26ft)
Large wash, semi-riparian desertscrub. Gravel sand soil. Very common in shade and sun.
Scarious involucral bracts, bracts often purple tipped, but sometimes only brownish, the pappus falls as a unit, individual bristles are united in a ring at the base.