This name is a synonym of Hippia frutescens (L.) L..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 8B2F9C91-BB81-41A8-B8E4-FD6EB0841145) with original publication details: Sp. Pl. 844. 844 1753.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:252321-1.
This name was in version 1 of The Plant List, record gcc-144140, and has not been changed.