⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Syntrichia princeps in version 1.1 of The Plant List.

Syntrichia princeps var. parnassica (Schiffner) Podp. is a synonym of Tortula princeps subsp. parnassica (Schiffner) W.A. Kramer

This name is a synonym of Tortula princeps subsp. parnassica (Schiffner) W.A. Kramer.

The record derives from Tropicos which reports it as a synonym (record 35177781) with original publication details: Consp. Musc. Eur. 259 259 1954.