This name is a synonym of Cheirolophus crassifolius (Bertol.) Susanna.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record DEE47930-C3EB-40B9-B3B9-198CF3180D13) with original publication details: 359 1829.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:190274-1.
This name was in version 1 of The Plant List, record gcc-13735, and has not been changed.