⚠ Version 1 of The Plant List has been superseded.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 Orthotrichum macounii in version 1.1 of The Plant List.

Orthotrichum macounii subsp. japonicum Z. Iwats. is a synonym of Orthotrichum laevigatum var. japonicum (Z. Iwats.) Lewinsky

This name is a synonym of Orthotrichum laevigatum var. japonicum (Z. Iwats.) Lewinsky.

The record derives from Tropicos which reports it as a synonym (record 35162898) with original publication details: J. Hattori Bot. Lab. 21: 240. f. 1 420 1959.