This name is a synonym of Centaurea eryngioides Lam..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record B7E2033D-658C-40FA-844E-C67CDE5F6BE1) with original publication details: 117 1849.
This name was in version 1 of The Plant List, record gcc-120012, and has not been changed.