⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35111064, and has not been changed.

Barbula perobtusa (Broth.) P.C. Chen is a synonym of Didymodon perobtusus Broth.

This name is a synonym of Didymodon perobtusus Broth..

The record derives from Tropicos which reports it as a synonym (record 35111064) with original publication details: Hedwigia 80: 194. 28 f. 1--5 194 1941.