This name is a synonym of Allium mairei H.Lév..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 296371) with original publication details: Notes Roy. Bot. Gard. Edinburgh 16: 141 1931.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:528704-1.
This name was in version 1 of The Plant List, record kew-296371, and has not been changed.