Campanula piperi
PNW
WA
68 specimens from 12 herbaria:
Washington (68)
No County (11)
Clallam (29)
Jefferson (22)
Mason (2)
needs research (3)
San Juan (1)
14 images from 8 herbaria:
HPSU (1)
ID (2)
LINF (1)
PSM (3)
RM (1)
WCW (1)
WTU (1)
WWB (4)