This name is a synonym of Psephellus arpensis (Czerep.) Wagenitz.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 41C68010-5B94-46FC-8D3D-1A13100628B4) with original publication details: 194 1963.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:189931-1.
This name was in version 1 of The Plant List, record gcc-14059.