Arizona State University Vascular Plant Herbarium (ASU:Plants)
857398f4-85cd-4bd9-ac7b-dab21ef79f38
208796
Tithonia thurberi Gray
Asteraceae
R. K. VanDevender
93-744
1993-09-03
T. R. VanDevender
USA, Arizona, Santa Cruz, SW of Patagonia on Sonoita Creek, Patagonia-Sonoita Creek Nature Conservancy Preserve, part of the San Jose de Sonoita Land Grant