⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35173704, with some changes.
This name is a synonym of Orthotrichum lescurii subsp. porteri .
The record derives from Tropicos which reports it as a synonym (record 35173704
) with original publication details: Musci Appalach. 28 28 1870.