This name is a synonym of Dicliptera tweedieana Nees.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Notas Mus. La Plata, Bot. 13: 88 1948.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:79706-2.
This name was in version 1 of The Plant List, record kew-2766509.