This name is a synonym of Mosiera × miraflorensis (Borhidi & O.Muñiz) Borhidi.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 132637) with original publication details: Acta Bot. Acad. Sci. Hung. 21: 227 1975 publ. 1976.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:289866-2.
This name was in version 1 of The Plant List, record kew-132637, and has not been changed.