This name is a synonym of Allium dictyoprasum C.A.Mey. ex Kunth.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 296073) with original publication details: Linnaea 22: 239 1849.
This name was in version 1 of The Plant List, record kew-296073, and has not been changed.