Juncus occidentalis
PNW
BC
ID
OR
WA
213 specimens from 12 herbaria:
British Columbia (38)
Idaho (15)
Oregon (111)
Washington (49)
36 images from 10 herbaria:
BLMVL (2)
HPSU (4)
ID (4)
IDS (2)
OSC (5)
SOC (2)
SRP (8)
TFBLM (2)
UBC (3)
WTU (4)