This name is a synonym of Centaurea paniculata L..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 8D635951-501A-4480-BA50-434AC8E7597E) with original publication details: 670 1785.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:189771-1.
This name was in version 1 of The Plant List, record gcc-36288.