Eriogonum lachnogynum Torr. ex Benth.
Annotated by L. M. Umbach, 21 Oct 2010.

Montana: Beaverhead County: Big-hole Basin. Elev. 6000 ft.
45.7271456° N, 113.4083915° W
Coordinate Source: USGS-website.
Clay bank on roadside. Umbach co-determined with Yarlitt. Used North Fork Big Hole River for lat/long. Phenology: Flowers.

Frank H. Rose 997, Aug 11, 1939
MONTU, Accession: 39266