This name is a synonym of Centaurea jurineifolia Boiss..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record ED233B8A-0DE7-4ADE-9322-6039D0EB28EE) with original publication details: 314 1972.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:174613-1.
This name was in version 1 of The Plant List, record gcc-51887, and has not been changed.