This name is a synonym of Diospyros korthalsiana Hiern.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 384474) with original publication details: Gard. Bull. Straits Settlem. 7: 178 1933.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:322747-1.
This name was in version 1 of The Plant List, record kew-2770193, and has not been changed.