This name is a synonym of Amphilophium dusenianum (Kraenzl.) L.G.Lohmann.
The record derives from iPlants
(data supplied on 2012-03-23)
which reports it as a synonym (record 316988) with original publication details: Arch. Jard. Bot. Rio de Janeiro 9: 73 1950.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:35220-2.
This name was in version 1 of The Plant List, record kew-316988.