Muhlenbergia asperifolia
PNW
BC
ID
MT
OR
WA
352 specimens from 25 herbaria:
British Columbia (29)
Idaho (89)
Montana (64)
Oregon (107)
Washington (63)
161 images from 22 herbaria:
BBLM-OWY (1)
BLMMD (1)
BLMVL (1)
BOIS (4)
CIC (4)
COCC (12)
CRMO (2)
EWU (1)
HPSU (3)
ID (34)
IDE (1)
IDS (11)
MONT (29)
MONTU (26)
OSC (5)
PSM (1)
SBLM (1)
SOC (2)
SRP (10)
TFBLM (1)
WS (1)
WTU (10)