Pleurozium schreberi
PNW
AK
BC
ID
MT
OR
WA
YK
999 specimens from 11 herbaria:
Alaska (441)
British Columbia (291)
Idaho (22)
Montana (55)
Oregon (37)
Washington (131)
Yukon Territory (22)
139 images from 3 herbaria:
ALA (129)
UAAH (2)
WTU (8)