This name is a synonym of Centaurea deusta Ten..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record D015D450-57EA-4F48-B92B-3B60F804F0E1) with original publication details: A. W. Hill. 1929. 44 1929.
This name was in version 1 of The Plant List, record gcc-32061.