⚠ Version 1 of The Plant List has been superseded.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

Polytrichum strictum var. helveticum Lam. & DC. is a synonym of Polytrichum helveticum (Lam. & DC.) Schleich. ex Sw.

This name is a synonym of Polytrichum helveticum (Lam. & DC.) Schleich. ex Sw..

The record derives from Tropicos which reports it as a synonym (record 35141875) with original publication details: Fl. Franç. (ed. 3) 2: 489 489 1805.