Lupinus oreganus
PNW
BC
ID
MT
OR
WA
123 specimens from 12 herbaria:
British Columbia (7)
Idaho (6)
Montana (1)
Oregon (106)
Washington (3)
33 images from 8 herbaria:
CIC (1)
HPSU (1)
ID (10)
IDS (2)
LINF (8)
SRP (2)
VALE (3)
WTU (6)