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⚠ Version 1 of The Plant List has been superseded.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-35110982, with some changes.

M Barbula nicholsonii Culm. is a synonym of Didymodon trifarius subsp. nicholsonii (Culm.) Wijk & Margad.

This name is a synonym of Didymodon trifarius subsp. nicholsonii (Culm.) Wijk & Margad..

The record derives from Tropicos which reports it as a synonym (record 35110982) with original publication details: Rev. Bryol. 34: 100. 1--9 100 1907.