This name is a synonym of Eugenia pitanga (O.Berg) Nied..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 76019) with original publication details: Myrt. Paraguay 5 1903.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:98687-2.
This name was in version 1 of The Plant List, record kew-76019, and has not been changed.