⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35150145, with some changes.
This name is a synonym of Macromitrium japonicum .
The record derives from Tropicos which reports it as a synonym (record 35150145
) with original publication details: Spisy PYír. Fak. Univ. v Brnĕ 116: 17. 9 17 1929.