Taxonomy
- Taxonomic Rank
- Family
- Author
- Juss.
- Publication
- Gen. Pl. 82. 1789. (4 Aug 1789)
Superior Taxa
- Kingdom
- Plantae
- Subkingdom
- Pteridobiotina
- Phylum
- Angiosperms
- Order
- Caryophyllales
Inferior Taxa
Aconogonon Antenoron Atraphaxis Bistorta Coccoloba Fallopia Goodmania Gymnopodium Knorringia Koenigia Lastarriaea Magoniella Millspaughia Mucronea Nemacaulis Persicaria Podopterus Polygonum Pterostegia Pteroxygonum Salta Sidotheca Systenotheca Rheum Antigonon Oxyria Acanthoscyphus Afrobrunnichia Aristocapsa Brunnichia Calligonum Centrostegia Chorizanthe Dedeckera Delopyrum Dodecahema Duma Emex Eriogonum Fagopyrum Gilmania Harfordia Harpagocarpus Hollisteria Homalocladium Johanneshowellia Muehlenbeckia Neomillspaughia Oxygonum Oxytheca Parapteropyrum Polygonella Pteropyrum Reynoutria Rubrivena Rumex Ruprechtia Stenogonum Symmeria Triplaris Bactria