This name is a synonym of Syzygium myrtifolium Walp..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 200305) with original publication details: Bot. Jahrb. Syst. 57: 411 1922.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:602240-1.
This name was in version 1 of The Plant List, record kew-200305, and has not been changed.