This name is a synonym of Pentodon pentandrus (Schumach. & Thonn.) Vatke.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 97551) with original publication details: Beskr. Guin. Pl. 71 1827.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:752750-1.
This name was in version 1 of The Plant List, record kew-97551.