Lewisia columbiana var. columbiana
PNW
BC
MT
OR
WA
107 specimens from 10 herbaria:
British Columbia (9)
Montana (1)
Oregon (19)
Washington (78)
26 images from 8 herbaria:
BABY (1)
EWU (1)
HPSU (1)
ID (3)
NOCA (9)
UBC (3)
WTU (5)
WWB (3)