This name is a synonym of Pogonarthria squarrosa (Roem. & Schult.) Pilg..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 412814) with original publication details: Bot. Jahrb. Syst. 11: 404 1889.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:401291-1.
This name was in version 1 of The Plant List, record kew-412814, and has not been changed.