Allium bolanderi
PNW
OR
WA
80 specimens from 12 herbaria:
Oregon (79)
Washington (1)
21 images from 8 herbaria:
BLMMD (2)
HPSU (5)
ID (5)
IDS (2)
MONT (1)
REED (1)
SOC (4)
WCW (1)