⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35107219, with some changes.
This name is a synonym of Tortula acaulon var. mitriformis .
The record derives from Tropicos which reports it as a synonym (record 35107219
) with original publication details: Skand. Bladmossfl. 214 214 1939.