Bryoria tortuosa
PNW
AK
BC
ID
MT
OR
WA
249 specimens from 8 herbaria:
Alaska (1)
British Columbia (31)
Idaho (5)
Montana (3)
Oregon (75)
Washington (134)
87 images from 4 herbaria:
ALA (1)
OSC (77)
RR (8)
WTU (1)