This name is a synonym of Empogona welwitschii (K.Schum.) Tosh & Robbr..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 208002) with original publication details: Bot. Jahrb. Syst. 23: 449 1897.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:768145-1.
This name was in version 1 of The Plant List, record kew-208002, and has not been changed.