This name is a synonym of Tritonia flabellifolia (D.Delaroche) G.J.Lewis.
The record derives from iPlants
(data supplied on 2012-03-23)
which reports it as a synonym (record 322741) with original publication details: Descr. Pl. Aliq. Nov. 24 1766.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:439407-1.
This name was in version 1 of The Plant List, record kew-322741.