This name is a synonym of Cymbidium madidum Lindl..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym and as an illegitimate name (record 53245) with original publication details: Edwards's Bot. Reg. 25(Misc.): 34 1839.
This name was in version 1 of The Plant List, record kew-53245.