⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35170783, with some changes.
This name is a synonym of Mnium spinosum .
The record derives from Tropicos which reports it as a synonym (record 35170783
) with original publication details: Rev. Bryol. Lichénol. 7: 109 109 1934.