This name is a synonym of Chaetoseris cyanea (D.Don) C.Shih.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 3B8D8C7B-517C-4215-A6B8-3DBDE3787E7C) with original publication details: 249 1838.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:233702-1.
This name was in version 1 of The Plant List, record gcc-33302.