This name is a synonym of Dendrobium calcariferum Carr.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 244862) with original publication details: Telopea 10: 285 2003.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:70028381-1.
This name was in version 1 of The Plant List, record kew-244862, and has not been changed.