Hypogymnia imshaugii
PNW
AK
BC
ID
MT
OR
WA
1633 specimens from 10 herbaria:
Alaska (4)
British Columbia (91)
Idaho (449)
Montana (343)
Oregon (422)
Washington (324)
1269 images from 7 herbaria:
ALA (2)
SRP (4)
OSC (1227)
RR (31)
BBLM (1)
SRP-L (3)
WTU (1)