⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35204323, and has not been changed.
This name is a synonym of Riccardia umbrosa .
The record derives from Tropicos which reports it as a synonym (record 35204323
) with original publication details: Forschungsr. Gazelle 4(4): 42. pl. 8: 10--11 42 1889.