Astragalus arthuri
PNW
ID
OR
WA
77 specimens from 12 herbaria:
Idaho (24)
Oregon (19)
Washington (34)
48 images from 10 herbaria:
BLMVL (3)
CIC (1)
HPSU (1)
ID (15)
NEZ (2)
OSC (2)
SRP (1)
VALE (1)
WS (19)
WTU (3)