Editing Polygonaceae (section)

==Genera==
{{As of|2019|March}}, [[Plants of the World Online]] accepted 56 genera:<ref name="POWO_30000532-2">{{cite web |title=''Polygonaceae'' <small>Juss.</small> |work=Plants of the World Online |publisher=Royal Botanic Gardens, Kew |url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:30000532-2 |access-date=17 April 2024}}</ref>
{{Div col|colwidth=20em}}
*''[[Acanthoscyphus]]'' <small>Small</small>
*''[[Afrobrunnichia]]'' <small>Hutch. & Dalziel</small>
*''[[Antigonon]]'' <small>Endl.</small>
*''[[Aristocapsa]]'' <small>Reveal & Hardham</small>
*''[[Atraphaxis]]'' <small>L.</small>
*''[[Bactria (plant)|Bactria]]'' <small>Yurtseva & Mavrodiev</small>
*''[[Bistorta]]'' <small>(L.) Scop.</small>
*''[[Brunnichia]]'' <small>Banks ex Gaertn.</small>
*''[[Caelestium]]'' {{small|Yurtseva & Mavrodiev}}
*''[[Calligonum]]'' <small>L.</small>
*''[[Centrostegia]]'' <small>A.Gray</small>
*''[[Chorizanthe]]'' <small>R.Br. ex Benth.</small>
*''[[Coccoloba]]'' <small>P.Browne</small>
*''[[Dedeckera]]'' <small>Reveal & J.T.Howell</small>
*''[[Dodecahema]]'' <small>Reveal & C.B.Hardham</small>
*''[[Duma (plant)|Duma]]'' <small>T.M.Schust.</small>
*''[[Enneatypus]]'' <small>Herzog</small>
*''[[Eriogonum]]'' <small>Michx.</small>
*''[[Eskemukerjea]]'' <small>Malick & Sengupta</small>
*''[[Fagopyrum]]'' <small>Mill.</small>
*''[[Fallopia]]'' <small>Adans.</small>
*''[[Gilmania]]'' <small>Coville</small>
*''[[Goodmania]]'' <small>Reveal & Ertter</small>
*''[[Gymnopodium]]'' <small>Rolfe</small>
*''[[Harfordia (plant)|Harfordia]]'' <small>Greene & Parry</small>
*''[[Hollisteria]]'' <small>S.Watson</small>
*''[[Johanneshowellia]]'' <small>Reveal</small>
*''[[Knorringia]]'' <small>(Czukav.) Tzvelev</small>
*''[[Koenigia]]'' <small>L.</small>
*''[[Lastarriaea]]'' <small>Remy</small>
*''[[Leptogonum]]'' <small>Benth.</small>
*''[[Magoniella]]'' <small>Adr.Sanchez</small>
*''[[Mucronea]]'' <small>Benth.</small>
*''[[Muehlenbeckia]]'' <small>Meisn.</small>
*''[[Nemacaulis]]'' <small>Nutt.</small>
*''[[Neomillspaughia]]'' <small>S.F.Blake</small>
*''[[Oxygonum]]'' <small>Burch.</small>
*''[[Oxyria]]'' <small>Hill</small>
*''[[Oxytheca]]'' <small>Nutt.</small>
*''[[Parogonum]]'' {{small|(Haraldson) Desjardins & J.P.Bailey}}
*''[[Persicaria]]'' <small>Mill.</small>
*''[[Podopterus]]'' <small>Bonpl.</small>
*''[[Polygonum]]'' <small>L.</small>
*''[[Pteropyrum]]'' <small>Jaub. & Spach</small>
*''[[Pterostegia]]'' <small>Fisch. & C.A.Mey.</small>
*''[[Pteroxygonum]]'' <small>Dammer & Diels</small>
*''[[× Reyllopia]]'' {{small|Holub}}
*''[[Reynoutria]]'' <small>Houtt.</small>
*''[[Rheum (plant)|Rheum]]'' <small>L.</small>
*''[[Rumex]]'' <small>L.</small>
*''[[Ruprechtia]]'' <small>C.A.Mey.</small>
*''[[Salta (plant)|Salta]]'' <small>Adr.Sanchez</small>
*''[[Sidotheca]]'' <small>Reveal</small>
*''[[Stenogonum]]'' <small>Nutt.</small>
*''[[Symmeria]]'' <small>Benth.</small>
*''[[Systenotheca]]'' <small>Reveal & Hardham</small>
*''[[Triplaris]]'' <small>Loefl.</small>
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===Former genera===
*''Aconogonon'' <small>(Meisn.) Rchb.</small> – now included in ''[[Koenigia]]''
*''[[Harpagocarpus]]'' <small>Hutch. & Dandy</small> - synonym of ''[[Fagopyrum]]''
*''Homalocladium'' <small>(F.Muell.) L.H.Bailey</small> – now included in ''[[Muehlenbeckia]]''
*''Parapteropyrum'' <small>A.J.Li</small> – now included in ''[[Fagopyrum]]''
*''Peutalis'' <small>Raf.</small> – synonym of ''[[Persicaria]]''
*''Polygonella'' <small>Michx.</small> – now included in ''[[Polygonum]]''
*''Rubrivena'' <small>M.Král</small> – now included in ''[[Koenigia]]''