Juncus occidentalis
PNW
BC
ID
OR
WA
199 specimens from 12 herbaria:
British Columbia (37)
Idaho (13)
Oregon (102)
Washington (47)
25 images from 9 herbaria:
BLMVL (2)
CIC (2)
HPSU (2)
ID (3)
IDS (2)
SOC (2)
SRP (7)
UBC (2)
WTU (3)