Tortella tortuosa
PNW
AK
BC
ID
MT
OR
WA
YK
547 specimens from 9 herbaria:
Alaska (196)
British Columbia (274)
Idaho (3)
Montana (35)
Oregon (6)
Washington (32)
Yukon Territory (1)
90 images from 3 herbaria:
ALA (87)
UAAH (2)
WTU (1)