This name is a synonym of Tragopogon porrifolius L..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record FB9D4E62-B371-43EA-979F-BBDF50D2764E) with original publication details: Cat. Jard. Dijon 32 1848.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:255942-1.
This name was in version 1 of The Plant List, record gcc-115313.