This name is a synonym of Melanthera biflora (L.) Wild.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 0944D457-5C98-4C5F-A191-557AE6C4137C) with original publication details: Linnaea 6 160 1831.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:260165-1.
This name was in version 1 of The Plant List, record gcc-46115.