This name is a synonym of Allium leucanthum K.Koch.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 295894) with original publication details: Fl. Rastitel'nost' Rast. Res. Arm. 12: 12 1999.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:1011432-1.
This name was in version 1 of The Plant List, record kew-295894, and has not been changed.