This name is a synonym of Cleisostoma tenuifolium (L.) Garay.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 41916) with original publication details: Schlechter Orchideen 1(22): 1340 1989.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:946459-1.
This name was in version 1 of The Plant List, record kew-41916, and has not been changed.