This name is a synonym of Caladenia formosa G.W.Carr.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 28593) with original publication details: Austral. Orchid Res. 2: 26 1991.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:959697-1.
This name was in version 1 of The Plant List, record kew-28593, and has not been changed.