This name is a synonym of Gastrorchis simulans (Rolfe) Schltr..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 151005) with original publication details: Jardin 15: 359 1901.
This name was in version 1 of The Plant List, record kew-151005, and has not been changed.