Arizona State University Vascular Plant Herbarium (ASU:Plants)
ASU0088224
bda8c94e-f154-456c-93da-d57894b08fe4
293323
Oncosiphon piluliferum (L. f.) Kallersjo
Asteraceae
Walter Fertig
29433
2014-05-04
USA, Arizona, Maricopa, Sonoran Desert: south side of Salt River downstream of Tempe Town Lake dam and N of Tempe Center for Fine Arts N of Rio Salado Road. T1N R4E S16 SW4 of NW4 of NE4
33.432619 -111.952076
UTM 12S 411496E 3699654N NAD83
347 meters
1140ft
Gravelly alluvial terrace on upper banks of floodplain. Community of scattered Prosopis juliflora, Parkinsonia aculeata, Chilopsis linearis. Understory with Schismus, Encelia farinosa, Cynodon. Rock cover > 50%.