Tortella fragilis
PNW
AK
BC
ID
MT
OR
WA
YK
384 specimens from 9 herbaria:
Alaska (262)
British Columbia (77)
Idaho (1)
Montana (12)
Oregon (1)
Washington (9)
Yukon Territory (22)
98 images from 2 herbaria:
ALA (97)
WTU (1)