⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2572426, with some changes.

Pleuropteropyrum undulatum (Raf.) Á.Löve & D.Löve is a synonym of Persicaria alpina (All.) H.Gross

This name is a synonym of Persicaria alpina (All.) H.Gross.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Bot. Not. 114: 38 1961.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:695246-1.