The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35125397, and has not been changed.

L Polytrichum commune var. nigrescens Warnst. is a synonym of Polytrichum swartzii Hartm.

This name is a synonym of Polytrichum swartzii Hartm..

The record derives from Tropicos which reports it as a synonym (record 35125397) with original publication details: Verh. Bot. Vereins Prov. Brandenburg 41: 65 65 1899.