This name is a synonym of Triumfetta pentandra A.Rich..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 50076030) with original publication details: Prodr. Fl. Ind. Orient. 1: 75 1834.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:835908-1.
This name was in version 1 of The Plant List, record tro-50076030.