This name is a synonym of Didymoglossum sinuatum (Bonap.) Ebihara & Dubuisson.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 26603041) with original publication details: Philipp. J. Sci. 67: 107 1938.
This name was in version 1 of The Plant List, record tro-26603041.