Oxygonum
Ny Oxygonum dia vondron-karazan-javamaniry mamony sy roa ravin-tsimoka ao amin' ny fianakaviana Polygonaceae ao amin' ny filaharana Caryophyllales. Misy karazany 38 eo ho eo sady teratany aty Afrika Atsinanana sy any amin' ny Saikinosy Arabo izy io.
Karazana
[hanova | hanova ny fango]Inty ny lisitry ny karazana tamin' ny Oktobra 2025 araka ny Plants of the World Online:
- Oxygonum acetosella Welw.
- Oxygonum alatum Burch.
- Oxygonum altissimum Germish.
- Oxygonum annuum S.Ortiz & Paiva
- Oxygonum atriplicifolium (Meisn.) Martelli
- Oxygonum auriculatum R.A.Graham
- Oxygonum buchananii (Dammer) J.B.Gillett
- Oxygonum carnosum R.A.Graham
- Oxygonum delagoense Kuntze
- Oxygonum dregeanum Meisn.
- Oxygonum ellipticum R.A.Graham
- Oxygonum fruticosum Dammer ex Milne-Redh.
- Oxygonum gramineum R.A.Graham
- Oxygonum hastatum S.Ortiz
- Oxygonum hirtum Peter
- Oxygonum leptopus Mildbr.
- Oxygonum limbatum R.A.Graham
- Oxygonum lineare De Wild.
- Oxygonum litorale R.A.Graham
- Oxygonum lobatum R.A.Graham
- Oxygonum maculatum R.A.Graham
- Oxygonum magdalenae Dammer ex Peter
- Oxygonum ovalifolium Robyns & E.Petit
- Oxygonum overlaetii Robyns
- Oxygonum pachybasis Milne-Redh.
- Oxygonum pterocarpum Osborne & Vollesen
- Oxygonum quarrei De Wild.
- Oxygonum robustum Germish.
- Oxygonum sagittatum R.A.Graham
- Oxygonum salicifolium Dammer
- Oxygonum schliebenii Mildbr.
- Oxygonum sinuatum (Hochst. & Steud. ex Meisn.) Dammer
- Oxygonum stuhlmannii Dammer
- Oxygonum subfastigiatum R.A.Graham
- Oxygonum tenerum Milne-Redh.
- Oxygonum thulinianum S.Ortiz
- Oxygonum tristachyum (Baker) H.Perrier
- Oxygonum wittei Staner