Arizona State University Vascular Plant Herbarium (ASU:Plants)
ASU0037126
a0124441-b503-46e7-b35e-ec179a4037ae
207007
Descurainia pinnata (Walt.) Britt.
Brassicaceae
T. R. Van Devender
96-109
1996-03-09
A.T. Reina G., S.T,. Friedman
Mexico, Sonora, Arroyn Ios Hiierigos (trihiitary of Arroyo San Nicolas) at Mftxino 16, 9.3 km eaist of Tepora, 3.S km west-northwest (by air) of San Nioolas;
28.5486 -109.271
DMS: 28d 25m 47.5s N; 109d 11m 31.4s W
650 meters (2132ft)
Popiiliis brandegei riparian gallery forest; Very common annual in sandy canyon bottom