Descurainia obtusa (Greene) O.E. Schulz
Annotated by Mark Purnell, 22 May 1973. Remarks: Identified at the Whitman College Herbarium. Walla Walla, Washington.

Oregon: Harney County: Buena Vista Lookout Point on Malheur. Wildlife Refuge. Foothills, Steen's Mtn. range. Elev. 4200 ft.
Rocky Loam soil. Veg type: modified sage. West slope. Phenology: Flowers.

D. Huntley 32, May 6, 1967
WCW, Accession: 3447