The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35132101, with some changes.

L Didymodon rigidulus var. nicholsonii (Culm.) G. Roth is a synonym of Barbula trifaria subsp. nicholsonii (Culm.) Podp.

This name is a synonym of Barbula trifaria subsp. nicholsonii (Culm.) Podp..

The record derives from Tropicos which reports it as a synonym (record 35132101) with original publication details: Hedwigia 50: 303. 9 f. 7 303 1911.