Oxybasis rubra var. humilis
PNW
BC
ID
MT
OR
WA
66 specimens from 11 herbaria:
British Columbia (23)
Idaho (4)
Montana (4)
Oregon (14)
Washington (21)
8 images from 5 herbaria:
CIC (1)
CRMO (1)
HPSU (2)
MONTU (3)
UBC (1)