⚠ Version 1 of The Plant List has been superseded.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 Polytrichum longifolium in version 1.1 of The Plant List.

Polytrichum longifolium Bruch & Schimp. is a synonym of Dawsonia longifolia (Bruch & Schimp.) Zanten

This name is a synonym of Dawsonia longifolia (Bruch & Schimp.) Zanten.

The record derives from Tropicos which reports it as a synonym (record 35141617) with original publication details: Bryol. Eur. 4: 256 (fasc. 21--22. Monogr. 2) 256 1844.