This name is a synonym of Launaea arborescens (Batt.) Murb..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record C9270187-C18B-41CD-A8D7-A5CAA8735EB1) with original publication details: 391 1888.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:261393-1.
This name was in version 1 of The Plant List, record gcc-105537.