Brachythecium
rivulare
PNW
AK
BC
ID
MT
OR
WA
YK
314 specimens from 12 herbaria:
Alaska (51)
British Columbia (77)
Idaho (29)
Montana (81)
Oregon (30)
Washington (44)
Yukon Territory (2)
19 images from 2 herbaria:
ALA (17)
SRP (2)