⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35202303, and has not been changed.
This name is a synonym of Riccardia flagellaris (A. Gepp) H.A. Mill..
The record derives from Tropicos which reports it as a synonym (record 35202303) with original publication details: J. Linn. Soc., Bot. 39: 194 194 1909.