⚠ Version 1 of The Plant List has been superseded.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 Barbula tortuosa in version 1.1 of The Plant List.

Barbula tortuosa var. rigida Boulay is a synonym of Tortella tortuosa var. rigida (Boulay) Limpr.

This name is a synonym of Tortella tortuosa var. rigida (Boulay) Limpr..

The record derives from Tropicos which reports it as a synonym (record 35111532) with original publication details: Musc. France, Mousses 420 420 1884.