⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35110647, with some changes.
This name is a synonym of Barbula rigidula subsp. verbana .
The record derives from Tropicos which reports it as a synonym (record 35110647
) with original publication details: Fl. Mouss. Suisse 3: 170 170 1933.