This name is a synonym of Dicranopteris linearis (Burm. f.) Underw..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 26603601) with original publication details: Icon. Pl. Crypt. 111 1834.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:17147200-1.
This name was in version 1 of The Plant List, record tro-26603601.