Agropyron
fragile
PNW
AK
BC
ID
MT
OR
WA
28 specimens from 13 herbaria:
Alaska (1)
British Columbia (6)
Idaho (11)
Montana (1)
Oregon (6)
Washington (3)
19 images from 11 herbaria:
CIC (3)
CIC-SHO (1)
EWU (2)
IDE (1)
IDS (4)
MONT (1)
OSC (2)
SRP (1)
UBC (2)
WS (1)
WTU (1)