Scirpus cyperinus
PNW
BC
ID
MT
OR
WA
142 specimens from 19 herbaria:
British Columbia (31)
Idaho (21)
Montana (2)
Oregon (30)
Washington (58)
49 images from 14 herbaria:
BLMMD (1)
BOIS (2)
EWU (1)
HPSU (6)
ID (14)
MONTU (1)
NOCA (3)
PLU (2)
PSM (2)
UBC (1)
UWB (2)
WCW (1)
WTU (9)
WWB (4)