Carex lachenalii
PNW
AK
BC
ID
MT
304 specimens from 11 herbaria:
Alaska (30)
British Columbia (213)
Idaho (7)
Montana (37)
68 images from 9 herbaria:
ID (5)
MONT (1)
MONTU (27)
SRP (3)
UAAH (16)
UBC (2)
WS (1)
WTU (12)
WWB (1)