Polygonaceae

Ny Polygonaceae dia fianakavian-javamaniry mamony roa ravin-tsimoka, ao amin' ny filaharana Caryophyllales. Izy io dia ahitana vondron-karazana 51 itsinjaran' ny karazana 1 200. Zavamaniry ahitra hita amin' ny faritra rehetra  nefa misafidy voalohany indrindra ny faritra manana toetany antonony sy mangatsiaka any amin' ny Ila Bolantany Avaratra.

 Lisitry ny vondron-karazana 
Inty ny lisitry ny vondron-karazana ao amin' ny Polygonaceae araka ny Plants of the World Online tamin' ny Oktobra 2025, izay ahitana karazana miisa 57:

 Acanthoscyphus Small
 Afrobrunnichia Hutch. & Dalziel
 Antigonon Endl.
 Aristocapsa Reveal & Hardham
 Atraphaxis L.
 Bactria Yurtseva & Mavrodiev
 Bistorta (L.) Scop.
 Brunnichia Banks ex Gaertn.
 Caelestium Yurtseva & Mavrodiev
 Calligonum L.
 Centrostegia A.Gray
 Chorizanthe R.Br. ex Benth.
 Coccoloba P.Browne
 Dedeckera Reveal & J.T.Howell
 Dodecahema Reveal & C.B.Hardham
 Duma T.M.Schust.
 Enneatypus Herzog
 Eriogonum Michx.
 Eskemukerjea Malick & Sengupta
 Fagopyrum Mill.
 Fallopia Adans.
 Gilmania Coville
 Goodmania Reveal & Ertter
 Gymnopodium Rolfe
 Harfordia Greene & Parry
 Hollisteria S.Watson
 Johanneshowellia Reveal
 Knorringia (Czukav.) Tzvelev
 Koenigia L.
 Lastarriaea Remy
 Leptogonum Benth.
 Magoniella Adr.Sanchez
 Mucronea Benth.
 Muehlenbeckia Meisn.
 Nemacaulis Nutt.
 Neomillspaughia S.F.Blake
 Oxygonum Burch.
 Oxyria Hill
 Oxytheca Nutt.
 Parogonum (Haraldson) Desjardins & J.P.Bailey
 Persicaria Mill.
 × Persirumex Z.H.Feng (Persicaria × Rumex)
 Pleuropterus Turcz.
 Podopterus Bonpl.
 Polygonum L.
 Pteropyrum Jaub. & Spach
 Pterostegia Fisch. & C.A.Mey.
 Pteroxygonum Dammer & Diels
 × Reyllopia Holub
 Reynoutria Houtt.
 Rheum L.
 Rumex L.
 Ruprechtia C.A.Mey.
 Salta Adr.Sanchez
 Sidotheca Reveal
 Stenogonum Nutt.
 Symmeria Benth.
 Systenotheca Reveal & Hardham
 Triplaris Loefl.

 Vondron-karazana nampidirina amin' ny  hafa 

 Aconogonon (Meisn.) Rchb. – nampidirina ao amin' ny Koenigia
 Harpagocarpus Hutch. & Dandy - mitovy amin' ny Fagopyrum
 Homalocladium (F.Muell.) L.H.Bailey – nampidirina ao amin' ny Muehlenbeckia
 Parapteropyrum A.J.Li – nampidirina ao amin' ny Fagopyrum
 Peutalis Raf. – mitovy amin' ny Persicaria
 Polygonella Michx. – nampidirina ao amin' ny Polygonum
 Rubrivena M.Král – nampidirina ao amin' ny Koenigia

 Vondron-karazana hita eto Madagasikara 
Indreto ny vondron-karazana hita eto Madagasikara:

 Polygonum
 Persicaria
 Rumex
 Muhlenbeckia
 Oxygonum