Rhytidiadelphus triquetrus
PNW
AK
BC
ID
MT
OR
WA
1107 specimens from 14 herbaria:
Alaska (221)
British Columbia (244)
Idaho (199)
Montana (59)
Oregon (98)
Washington (277)
23 images from 3 herbaria:
BBLM (1)
SRP (6)
WTU (16)