Aruncus dioicus var. vulgaris
PNW
AK
BC
OR
WA
281 specimens from 21 herbaria:
Alaska (29)
British Columbia (39)
Oregon (42)
Washington (171)
112 images from 17 herbaria:
COCC (1)
EWU (8)
HJAEF (1)
HJAEFB (1)
HPSU (7)
ID (11)
LEA (6)
NOCA (4)
PLU (17)
REED (9)
SOC (2)
SRP (2)
UAAH (2)
UBC (12)
WCW (11)
WTU (5)
WWB (13)