This name is a synonym of Riccardia cataractarum (Spruce) Schiffner.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 35192011) with original publication details: Bull. Soc. Bot. France 36(Suppl.): 195 1889.
This name was in version 1 of The Plant List, record tro-35192011, and has not been changed.