This name is a synonym of Pentacalia befarioides (Cuatrec.) Cuatrec..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 9127839F-7154-4CBA-A080-4F3133C20B91) with original publication details: 49 1996.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:992429-1.
This name was in version 1 of The Plant List, record gcc-42757, and has not been changed.