⚠ Version 1 of The Plant List has been superseded.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

Polygonum portoricense Bertero ex Small is a synonym of Persicaria glabra (Willd.) M.Gómez

This name is a synonym of Persicaria glabra (Willd.) M.Gómez.

The record derives from Tropicos which reports it as a synonym (record 26001011) with original publication details: Mem. Dept. Bot. Columbia Coll. 1: 46, pl. 10 46 1895.