Clarkia
amoena
PNW
BC
OR
WA
373 specimens from 17 herbaria:
British Columbia (45)
Oregon (244)
Washington (84)
197 images from 14 herbaria:
HPSU (17)
ID (15)
IDS (1)
NOCA (2)
OSC (130)
PLU (1)
PSM (1)
REED (3)
SOC (7)
SRP (5)
UBC (3)
WCW (1)
WTU (9)
WWB (2)