⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35119782, with some changes.
This name is a synonym of Polytrichastrum norwegicum .
The record derives from Tropicos which reports it as a synonym (record 35119782
) with original publication details: Prodr. Aethéogam. 84 84 1805.