Juncus arcticus
PNW
AK
BC
ID
MT
OR
WA
YK
413 specimens from 17 herbaria:
Alaska (286)
British Columbia (54)
Idaho (7)
Montana (1)
Oregon (7)
Washington (7)
Yukon Territory (51)
297 images from 13 herbaria:
ALA (233)
BABY (1)
CIC (1)
CIC-PYNF (1)
ID (3)
IDE (1)
LINF (6)
MONTU (1)
PSM (6)
SRP (2)
UAAH (30)
UBC (11)
WWB (1)