Newtonia klainei Pierre species homotypic synonym

Piptadenia zenkeri (Harms) Pellegr. species synonym

Cylicodiscus battiscombei Baker f. species synonym

Cylicodiscus paucijugus (Harms) Verdc. species synonym

Piptadenia paucijuga Harms species synonym

Piptadenia erlangeri Harms species synonym

Piptadenia buchananii Baker species synonym

Piptadenia insignis (Baill.) Baker f. species synonym

Piptadenia duparquetiana (Baill.) Pellegr. species synonym

Piptadenia griffoniana Baill. species synonym

Piptadenia hildebrandtii Vatke species synonym

Piptadenia aubrevillei Pellegr. species synonym

Piptadenia glandulifera Pellegr. species synonym

Newtonia scandens Villiers species accepted

Newtonia insignis Baill. species synonym

Newtonia duncanthomasii Mackinder & Cheek species accepted

Newtonia devredii G.C.C.Gilbert & Boutique species accepted

Newtonia camerunensis Villiers species accepted

Piptadenia griffoniana (Baill.) Baker f. species synonym

Newtonia zenkeri Harms species accepted

Newtonia paucijuga (Harms) Brenan species accepted

Newtonia erlangeri (Harms) Brenan species accepted

Newtonia grandifolia Villiers species accepted

Newtonia buchananii (Baker) G.C.C.Gilbert & Boutique species accepted

Newtonia leucocarpa (Harms) G.C.C.Gilbert & Boutique species accepted

Newtonia duparquetiana (Baill.) Keay species accepted

Newtonia griffoniana (Baill.) Baker f. species accepted

Newtonia klainei Pierre ex Harms species synonym

Newtonia hildebrandtii (Vatke) Torre species accepted

Newtonia aubrevillei (Pellegr.) Keay species accepted

Newtonia glandulifera (Pellegr.) G.C.C.Gilbert & Boutique species accepted

Newtonia elliotii (Harms) Keay species accepted

Pusaetha duparquetiana (Baill.) Kuntze species synonym

Entada duparquetiana Baill. species synonym

Piptadenia schweinfurthii Vatke ex Engl. species synonym

Piptadenia leucocarpa Harms species synonym

Piptadenia elliotii Harms species synonym

Pentaclethra griffoniana Baill. species synonym

Piptadenia lujae De Wild. species synonym

Piptadenia schweinfurthii Vatke species homotypic synonym