⚠ Version 1 of The Plant List has been superseded.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 Macromitrium filiforme in version 1.1 of The Plant List.
This name is a synonym of Macrocoma orthotrichoides .
The record derives from Tropicos which reports it as a synonym (record 35160911
) with original publication details: Sp. Musc. Frond., Suppl. 2 2(1): 64. pl. 171 64 1826.