⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50132401, with some changes.
This name is a synonym of Polygonum pubescens Blume.
The record derives from Tropicos which reports it as a synonym (record 50132401) with original publication details: Contr. Gray Herb. 88: 60 60 1930.