Tritomaria
exsectiformis
PNW
AK
BC
ID
MT
OR
WA
YK
79 specimens from 6 herbaria:
Alaska (13)
British Columbia (22)
Idaho (2)
Montana (7)
Oregon (9)
Washington (19)
Yukon Territory (7)
4 images from 2 herbaria:
ALA (2)
WTU (2)