This name is a synonym of Allium ampeloprasum L..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 295098) with original publication details: Engl. Bot. t. 2906 1849.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:527658-1.
This name was in version 1 of The Plant List, record kew-295098, and has not been changed.