Parmelia omphalodes
PNW
AK
BC
MT
WA
YK
245 specimens from 8 herbaria:
Alaska (216)
British Columbia (17)
Montana (2)
Washington (9)
Yukon Territory (1)
144 images from 5 herbaria:
ALA (137)
RR (3)
SRP (1)
SRP-L (1)
UAAH (2)