This name is a synonym of Rhipsalis paradoxa (Salm-Dyck ex Pfeiff.) Salm-Dyck.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Hort. Universel 2: t. 50 1840.
This name was in version 1 of The Plant List, record kew-2839563.