This name is a synonym of Daubenya zeyheri (Kunth) J.C.Manning & A.M.van der Merwe.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 281226) with original publication details: Bot. Jahrb. Syst. 15(35): 8 1892.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:538120-1.
This name was in version 1 of The Plant List, record kew-281226, and has not been changed.