This name is a synonym of Dryopteris barbigera (T. Moore ex Hook.) Kuntze.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 26623738) with original publication details: Sp. Fil. 4: 123, pl. 254 1862.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:17153690-1.
This name was in version 1 of The Plant List, record tro-26623738.