Allium robinsonii
PNW
ID
OR
WA
134 specimens from 14 herbaria:
Idaho (2)
Oregon (33)
Washington (99)
125 images from 12 herbaria:
CIC (1)
EWU (1)
ID (7)
IDS (1)
MONT (1)
OSC (9)
PLU (1)
SRP (3)
WCW (1)
WS (69)
WTU (29)
WWB (2)