This name is a synonym of Ximenia caffra var. natalensis Sond..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 22900128) with original publication details: Bull. Soc. Bot. France 102: 118 1955.
This name was in version 1 of The Plant List, record tro-22900128.