This name is a synonym of Dendrobium polyanthum Wall. ex Lindl..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 57503) with original publication details: Edwards's Bot. Reg. 33: t. 62 1847.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:627189-1.
This name was in version 1 of The Plant List, record kew-57503, and has not been changed.