Juncus supiniformis
PNW
AK
BC
OR
WA
342 specimens from 17 herbaria:
Alaska (15)
British Columbia (183)
Oregon (63)
Washington (81)
76 images from 12 herbaria:
CIC (1)
HPSU (28)
ID (3)
MONT (1)
NOCA (3)
OSC (2)
PLU (5)
SRP (1)
UAAH (4)
UBC (6)
WTU (20)
WWB (2)