Avena fatua
PNW
AK
BC
ID
MT
OR
WA
278 specimens from 29 herbaria:
Alaska (2)
British Columbia (31)
Idaho (57)
Montana (25)
Oregon (76)
Washington (87)
155 images from 24 herbaria:
BBLM (1)
BOIS (1)
CIC (5)
COCC (1)
EWU (3)
HPSU (3)
ID (17)
IDE (7)
IDS (16)
LINF (2)
MONT (14)
MONTU (10)
MORA (1)
NEZ (1)
OSC (1)
PLU (3)
PSM (5)
SOC (17)
SRP (8)
UBC (2)
WCW (1)
WS (2)
WTU (31)
WWB (3)