This name is a synonym of Caladenia × exserta Hopper & A.P.Br..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 329940) with original publication details: Orchadian 15: 34 2005.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:77068210-1.
This name was in version 1 of The Plant List, record kew-329940, and has not been changed.