This name is a synonym of Smilax ornata Lem..
The record derives from WCSP
(data supplied on 2012-03-26)
which reports it as a synonym and as an illegitimate name (record 289252) with original publication details: Index Seminum (LE) 1856: 16 1856.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:541478-1.
This name was in version 1 of The Plant List, record kew-289252.