This name is a synonym of Encyclia diurna (Jacq.) Schltr..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym and as an illegitimate name (record 69869) with original publication details: Paxton's Fl. Gard. 1: 152 1851.
This name was in version 1 of The Plant List, record kew-69869.