This name is a synonym of Allium colchicifolium Boiss..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 296687) with original publication details: Beih. Bot. Centralbl. 28(2): 515 1911.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:528929-1.
This name was in version 1 of The Plant List, record kew-296687, and has not been changed.