Boechera grahamii
PNW
AK
BC
ID
MT
OR
WA
209 specimens from 10 herbaria:
Alaska (3)
British Columbia (136)
Idaho (13)
Montana (43)
Oregon (2)
Washington (2)
76 images from 9 herbaria:
BABY (3)
CIC (3)
HPSU (1)
ID (8)
MONT (36)
SRP (2)
UAAH (3)
UBC (15)
WTU (5)