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 295846) with original publication details: Notizbl. Bot. Gart. Berlin-Dahlem 9: 524 1926.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:528269-1.
This name was in version 1 of The Plant List, record kew-295846, and has not been changed.