This name is a synonym of Centaurea chrysantha Wagenitz.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record E6621094-FBB5-4E6E-9335-78EDDF288E44) with original publication details: 33 1919.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:190460-1.
This name was in version 1 of The Plant List, record gcc-85554, and has not been changed.