This name is a synonym of Psidium ovale (Spreng.) Burret.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 166754) with original publication details: Bol. Univ. Paraná, Bot. 25: 1 1971.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:211890-2.
This name was in version 1 of The Plant List, record kew-166754, and has not been changed.