Astragalus
arthurii
PNW
ID
OR
WA
41 specimens from 10 herbaria:
Idaho (7)
Oregon (13)
Washington (21)
8 images from 6 herbaria:
BLMVL (3)
HPSU (1)
ID (1)
SRP (1)
VALE (1)
WTU (1)
