This name is a synonym of Acianthera miqueliana (H.Focke) Pridgeon & M.W.Chase.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 100638) with original publication details: Revis. Gen. Pl. 2: 667 1891.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:124621-2.
This name was in version 1 of The Plant List, record kew-100638, and has not been changed.