⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35114713, with some changes.
This name is a synonym of Brachythecium populeum .
The record derives from Tropicos which reports it as a synonym (record 35114713
) with original publication details: Cat. Canad. Pl., Musci 201 201 1892.