Astragalus tegetarius Wats. var. implexces Canby ?

Idaho: Custer County: Challis National Forest. Sawtooth Mountains. Near Stanley Lake. Elev. 9000 ft.
44.21139° N, 114.945° W,
Datum: WGS 84. Uncertainty: 5000 meters. Coordinate Source: GeoLocate.
Crest of high ridge. Phenology: Flowers & Fruits.

J. William Thompson 14015, Jul 28, 1937
WTU, Accession: 40568