This name is a synonym of Wedelia fruticosa Jacq..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record CE8F3350-B00A-41FA-BCAF-7E04CC84BA88) with original publication details: 5 1975.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:267926-2.
This name was in version 1 of The Plant List, record gcc-87788.