Bromus
pumpellianus
ssp.
pumpellianus
PNW
AK
BC
ID
MT
WA
31 specimens from 6 herbaria:
Alaska (16)
British Columbia (3)
Idaho (4)
Montana (3)
Washington (1)
8 images from 4 herbaria:
CIC (3)
ID (1)
UAAH (3)
WTU (1)
