⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35138078, with some changes.
This name is a synonym of Microthamnium pallidum .
The record derives from Tropicos which reports it as a synonym (record 35138078
) with original publication details: Bryol. Univ. 2: 368 368 1827.