Carex atrosquama
PNW
AK
BC
ID
MT
OR
WA
YK
228 specimens from 14 herbaria:
Alaska (39)
British Columbia (94)
Idaho (9)
Montana (40)
Oregon (4)
Washington (14)
Yukon Territory (28)
98 images from 8 herbaria:
ALA (53)
CIC (2)
ID (5)
MONT (2)
MONTU (29)
RM (1)
UBC (5)
WTU (1)