⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35111194, and has not been changed.

Barbula rigidula subsp. andreaeoides (Limpr.) Culm. is a synonym of Didymodon rigidulus subsp. andreaeoides (Limpr.) Wijk & Margad.

The record derives from Tropicos which reports it as a synonym (record 35111194) with original publication details: Rev. Bryol. 40: 42 42 1912.