Clarkia
gracilis
PNW
OR
WA
148 specimens from 13 herbaria:
Oregon (106)
Washington (42)
32 images from 9 herbaria:
BLMMD (1)
EWU (1)
HPSU (6)
ID (9)
IDS (1)
SOC (9)
WCW (2)
WTU (1)
WWB (2)
