Bromus
inermis
PNW
AK
BC
ID
MT
OR
WA
874 specimens from 37 herbaria:
Alaska (32)
British Columbia (230)
Idaho (275)
Montana (123)
Oregon (106)
Washington (101)
516 images from 34 herbaria:
BBLM (1)
BBLM-OWY (4)
BOIS (5)
CIC (59)
CIC-PYNF (2)
CIC-SHO (1)
COCC (8)
CRMO (5)
EWU (8)
HPSU (2)
ID (109)
IDE (9)
IDS (44)
LEA (1)
LINF (1)
MONT (46)
MONTU (51)
MORA (1)
NEZ (1)
NOCA (7)
OSC (30)
PLU (4)
PSM (6)
REED (2)
SBLM (2)
SEF (2)
SOC (1)
SRP (41)
UAAH (2)
UBC (27)
VALE (10)
WS (7)
WTU (16)
WWB (1)