Salix
tweedyi
PNW
BC
ID
MT
WA
95 specimens from 12 herbaria:
British Columbia (23)
Idaho (24)
Montana (33)
Washington (15)
49 images from 7 herbaria:
ID (13)
IDS (1)
MONT (8)
MONTU (21)
SRP (3)
WTU (1)
WWB (2)
