Niphotrichum
elongatum
PNW
AK
BC
ID
MT
OR
WA
YK
289 specimens from 11 herbaria:
Alaska (7)
British Columbia (47)
Idaho (8)
Montana (6)
Oregon (58)
Washington (162)
Yukon Territory (1)
10 images from 2 herbaria:
ALA (2)
WTU (8)