Salix alba
PNW
BC
ID
MT
OR
WA
44 specimens from 12 herbaria:
British Columbia (12)
Idaho (11)
Montana (6)
Oregon (3)
Washington (12)
26 images from 9 herbaria:
BLMVL (2)
ID (9)
IDS (1)
MONT (1)
MONTU (2)
SRP (2)
UBC (2)
WTU (4)
WWB (3)