This name is a synonym of Tridax procumbens (L.) L..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record D7528C59-8299-4F6B-8BDF-F2180142FBAE) with original publication details: Proc. Amer. Acad. Arts 32 7 1896.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:257737-2.
This name was in version 1 of The Plant List, record gcc-70938.