Avena
barbata
PNW
BC
ID
OR
WA
34 specimens from 12 herbaria:
British Columbia (1)
Idaho (1)
Oregon (27)
Washington (5)
10 images from 7 herbaria:
BLMMD (2)
ID (1)
IDS (1)
LINF (1)
SOC (1)
SRP (1)
WTU (3)
