Pinguicula vulgaris ssp. macroceras
PNW
AK
BC
MT
OR
WA
YK
160 specimens from 8 herbaria:
Alaska (14)
British Columbia (93)
Montana (2)
Oregon (18)
Washington (31)
Yukon Territory (2)
58 images from 5 herbaria:
BABY (1)
MONT (1)
SOC (4)
UBC (8)
WTU (44)