Elymus canadensis
PNW
BC
ID
MT
OR
WA
312 specimens from 19 herbaria:
British Columbia (62)
Idaho (71)
Montana (103)
Oregon (20)
Washington (56)
189 images from 17 herbaria:
BBLM (1)
CIC (4)
CIC-PYNF (1)
COCC (2)
ID (25)
IDE (4)
IDS (16)
LEA (1)
MONT (66)
MONTU (25)
NOCA (2)
OSC (7)
PLU (4)
SOC (1)
SRP (13)
UBC (14)
WTU (3)