Oxybasis rubra var. rubra
PNW
BC
ID
MT
OR
WA
43 specimens from 9 herbaria:
British Columbia (6)
Idaho (5)
Montana (2)
Oregon (13)
Washington (17)
14 images from 7 herbaria:
CIC (2)
MONTU (1)
OSC (1)
SRP (2)
UBC (2)
VALE (1)
WTU (5)