Juncus patens
PNW
OR
WA
92 specimens from 12 herbaria:
Oregon (79)
Washington (13)
39 images from 9 herbaria:
HPSU (11)
ID (3)
LINF (3)
OSC (1)
PSM (1)
SOC (4)
SRP (2)
WTU (13)
WWB (1)