This name is a synonym of Scapania dentata (Dumort.) Dumort..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 35214669) with original publication details: Syll. Jungerm. Europ. 40 1831.
This name was in version 1 of The Plant List, record tro-35214669, and has not been changed.