Lilium washingtonianum
PNW
OR
WA
147 specimens from 13 herbaria:
Oregon (144)
Washington (3)
42 images from 11 herbaria:
BLMMD (1)
COCC (1)
HJAEF (1)
HJAEFB (2)
HPSU (7)
ID (6)
OSC (6)
PSM (1)
REED (1)
SOC (12)
WCW (4)