This name is a synonym of Syzygium korthalsianum (Miq.) Miq..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 132795) with original publication details: Anal. Bot. Ind. 1: 25 1850.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:600214-1.
This name was in version 1 of The Plant List, record kew-132795, and has not been changed.