This name is a synonym of Centaurea consanguinea DC..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 9433DFE5-6F78-4021-B9E5-263AE465B5A6) with original publication details: 240 1892.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:189916-1.
This name was in version 1 of The Plant List, record gcc-20663, and has not been changed.