This name is a synonym of Psephellus maleevii Sosn..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record CA62E9DA-FFC8-405F-8F06-2B6ECBAD3B7C) with original publication details: 428 1963.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:190959-1.
This name was in version 1 of The Plant List, record gcc-23470, and has not been changed.