Eleocharis
engelmannii
PNW
BC
ID
MT
OR
WA
50 specimens from 10 herbaria:
British Columbia (14)
Idaho (5)
Montana (2)
Oregon (8)
Washington (21)
13 images from 8 herbaria:
CIC (1)
EWU (1)
ID (4)
MONTU (1)
OSC (2)
SOC (1)
WS (1)
WTU (2)