⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-26604729, with some changes.

Polypodium oreopteris Ehrh. is a synonym of Thelypteris palustris (A. Gray) Schott

The record derives from Tropicos which reports it as a synonym (record 26604729) with original publication details: Beitr. Naturk. 4: 44 44 1789.