Salix planifolia var. planifolia
PNW
AK
BC
ID
MT
OR
WA
YK
73 specimens from 17 herbaria:
Alaska (1)
British Columbia (2)
Idaho (18)
Montana (5)
Oregon (14)
Washington (27)
Yukon Territory (6)
40 images from 14 herbaria:
ALA (3)
BABY (1)
CIC (1)
CIC-PYNF (1)
HPSU (2)
ID (8)
IDS (1)
MONTU (4)
NOCA (4)
SRP (6)
UBC (1)
WSTC (1)
WTU (1)
WWB (6)