Juncus
effusus
ssp.
solutus
PNW
BC
ID
OR
WA
97 specimens from 10 herbaria:
British Columbia (11)
Idaho (12)
Oregon (33)
Washington (41)
38 images from 8 herbaria:
CIC (3)
HPSU (5)
ID (8)
IDS (1)
OSC (3)
SRP (3)
UBC (1)
WTU (14)