This name is a synonym of Lapeirousia fabricii (D.Delaroche) Ker Gawl..
The record derives from iPlants
(data supplied on 2012-03-23)
which reports it as a synonym (record 322731) with original publication details: Descr. Pl. Aliq. Nov. 18 1766.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:439397-1.
This name was in version 1 of The Plant List, record kew-322731, and has not been changed.