This name is a synonym of Pentanisia schweinfurthii Hiern.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 149864) with original publication details: Bull. Jard. Bot. État 22: 258 1952.
This name was in version 1 of The Plant List, record kew-149864, and has not been changed.