This name is a synonym of Sciadocephala pakaraimae (Maguire & Wurdack) R.M.King & H.Rob..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record CBE9F921-12F6-473C-A8BD-4A5430A81CCC) with original publication details: Mem. New York Bot. Gard. 9 366 1957.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:4436-2.
This name was in version 1 of The Plant List, record gcc-40070.