⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Bryum duvalii in version 1.1 of The Plant List.
This name is a synonym of Bryum weigelii f. obtusatum .
The record derives from Tropicos which reports it as a synonym (record 35136242
) with original publication details: Proc. Wash. Acad. Sci. 4: 322 322 1902.