This name is a synonym of Coussarea biflora (Vell.) Müll.Arg..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 45444) with original publication details: Fl. Flumin. 63 1829.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:747053-1.
This name was in version 1 of The Plant List, record kew-45444, and has not been changed.