This name is a synonym of Centaurea behen L..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym and as an illegitimate name (record 3606E8BB-DB4C-4C00-B31D-E646133DB74C) with original publication details: 82 1798.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:189987-1.
This name was in version 1 of The Plant List, record gcc-133771.