This name is a synonym of Adiantum ruizianum Klotzsch.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 26606813) with original publication details: Gard. Chron. 1868: 1090 1868.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:17013680-1.
This name was in version 1 of The Plant List, record tro-26606813, and has not been changed.