This name is a synonym of Neurodium lanceolatum (L.) Fée.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 50211242) with original publication details: J. Bot. (Hooker) 4: 66 1842.
This name was in version 1 of The Plant List, record tro-50211242.