⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35115123, and has not been changed.
This name is a synonym of Brachythecium asperrimum subsp. subasperrimum .
The record derives from Tropicos which reports it as a synonym (record 35115123
) with original publication details: Bot. Gaz. 37: 377. 24 f 1 377 1904.