This name is a synonym of Massonia hirsuta Link & Otto.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 281058) with original publication details: Portugaliae Act. Biol., Sér. B, Sist. 1: 384 1947.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:538092-1.
This name was in version 1 of The Plant List, record kew-281058.