Polygonum ramosissimum var. ramosissimum variety synonym

Polygonum latum Small ex Rydb. species synonym

Polygonum interius Brenckle species synonym

Polygonum ramosissimum var. profusum Brenckle variety synonym

Polygonum ramosissimum var. autumnale (Brenckle) Brenckle variety synonym

Polygonum prolificum (Small) B.L.Rob. species synonym

Polygonum ramosissimum subsp. ramosissimum subspecies accepted

Polygonum ramosissimum var. prolificum Small variety synonym

Polygonum interior Brenckle species synonym

Polygonum triangulum E.P.Bicknell species synonym

Polygonum stevensii Brenckle species synonym

Polygonum latum Small species homotypic synonym

Polygonum aviculare var. ramosissimum (Michx.) Kuntze variety synonym

Polygonum interior var. turneri Brenckle variety synonym

Polygonum autumnale Brenckle species synonym

Polygonum atlanticum (B.L.Rob.) E.P.Bicknell species synonym

Polygonum ramosissimum subsp. prolificum (Small) Costea & Tardif subspecies accepted

Polygonum ramosissimum var. latius Lunell variety synonym

Polygonum ramosissimum f. atlanticum B.L.Rob. form synonym

Polygonum ramosissimum f. album T.W.Wells form synonym

Polygonum prolificum var. profusum Brenckle variety synonym

Polygonum prolificum var. autumnale (Brenckle) Brenckle variety synonym

Polygonum flexile Greene species synonym

Polygonum exsertum Small species synonym

Cnopos ramosissimum (Michx.) Raf. species synonym