This name is a synonym of Cattleya intermedia Graham ex Hook..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 331223) with original publication details: Bot. Mag. 70: t. 4085 1844.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:50231-2.
This name was in version 1 of The Plant List, record kew-331223, and has not been changed.