Oxytropis viscidulus Rydb.
Annotated by C. L. Hitchcock.

Montana: Beaverhead County: NE slope Black Lion Mt., Pioneer Range. Elev. 9700 ft.
in sand between granitic boulders on northeast slope of Black Lion Mt., Pioneer Range. corolla purplish, plant glandular. Phenology: Flowers.

C. L. Hitchcock 12913, Jul 30, 1945
With C. V. Muhlick
SRP, Accession: 17109