This name is a synonym of Gymnosphaera vexans (Ces.) Copel..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 50179148) with original publication details: Gard. Bull. Straits Settlem. 7: 218 1934.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:17366230-1.
This name was in version 1 of The Plant List, record tro-50179148, and has not been changed.