This name is a synonym of Centaurea avilae Pau.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record B347B0DA-44D9-4CC1-B24D-D2E584097892) with original publication details: Fontqueria 2 21 1982.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:941947-1.
This name was in version 1 of The Plant List, record gcc-125376, and has not been changed.