Oxybasis
glauca
PNW
BC
ID
MT
OR
WA
178 specimens from 16 herbaria:
British Columbia (35)
Idaho (44)
Montana (55)
Oregon (18)
Washington (26)
107 images from 13 herbaria:
BBLM-OWY (2)
CIC (2)
EWU (1)
ID (15)
IDE (1)
IDS (14)
MONT (24)
MONTU (28)
OSC (1)
SRP (1)
UBC (7)
WTU (10)
WWB (1)