Polygonum convolvulus var. ciliinode (Michaux) Alph. Wood

Polygonum convolvulus var. ciliinode (Michaux) Alph. Wood is a synonym sensu POWO of:

Parogonum ciliinode (Michaux) Desjardins & J.P. Bailey, an accepted species name sensu Desjardins et al., 2023.