Euphrasia nemorosa
PNW
AK
BC
ID
MT
OR
WA
165 specimens from 15 herbaria:
Alaska (7)
British Columbia (57)
Idaho (3)
Montana (2)
Oregon (6)
Washington (90)
103 images from 14 herbaria:
BABY (2)
HPSU (1)
ID (4)
MONTU (1)
MORA (2)
NOCA (5)
OSC (4)
PLU (2)
SRP (1)
UAAH (7)
UBC (3)
WS (5)
WTU (59)
WWB (7)