Astragalus calycosus Torr. ex S. Watson
Annotated by Heather Zimba, 2020. Sources: Flora of PNW Revised.

Idaho: Cassia County: 14.5 air km SW from Malta, 9.4 air km NW from Paradise Creek. Collected near the base of the Jim Sage Mountains. Elev. 1744 m.
42.185724° N, 113.438555° W
Datum: WGS 84. Uncertainty: 3 meters.
Ephemeral drainage/ravine in sagebrush rolling foothills. Distance from one side of ravine to other about 100 m, forming a pan. Drainage flows from SW to NE. Overstory Artemisia, Chrysothamnus, and occasional Juniper tree. Understory largely cheatgrass and Poa species. Abundant forbs: Lithophragma, Myosotis, Alyssum, Allium (in drainage), Castilleja, Death Camas (on slopes). (See collection site directions at end). Thinning, slightly hairy pods. Flowers pale purple, slightly hairy leaves.

D. Stone 19-78, May 28, 2019
With J. Houghton, T. Styhl
ID, Accession: 190609, Barcode: ID196164