Esslingeriana idahoensis
PNW
BC
ID
MT
OR
WA
734 specimens from 11 herbaria:
British Columbia (20)
Idaho (77)
Montana (36)
Oregon (433)
Washington (168)
665 images from 7 herbaria:
BBLM (1)
OSC (630)
RR (27)
SRP (2)
SRP-L (3)
VALE (1)
WTU (1)