This name is a synonym of Psidium amplexicaule Pers..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 166681) with original publication details: Bot. Mag. 43: t. 1779 1815.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:600774-1.
This name was in version 1 of The Plant List, record kew-166681, and has not been changed.