This name is a synonym of Myrciaria floribunda (H.West ex Willd.) O.Berg.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 132504) with original publication details: Syst. Veg. 2: 484 1825.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:599833-1.
This name was in version 1 of The Plant List, record kew-132504.