Elymus canadensis var. canadensis
PNW
BC
ID
OR
WA
100 specimens from 8 herbaria:
British Columbia (45)
Idaho (13)
Oregon (10)
Washington (32)
23 images from 6 herbaria:
CIC-PYNF (1)
ID (2)
OSC (3)
SRP (1)
UBC (14)
WTU (2)