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''Ricinodendron'' is a plant genus in the family Euphorbiaceae first described as a genus in 1864.〔(Müller Argoviensis, Johannes. 1864. Flora; oder, (allgemeine) botanische Zeitung 47: 533-534 ) in Latin〕〔(Tropicos, ''Ricinodendron'' J. Mueller-Arg. )〕 It includes only one known species Njangsa (''Ricinodendron heudelotii''), native to tropical Africa from Senegal + Liberia east to Sudan and Tanzania and south to Mozambique and Angola.〔(Kew World Checklist of Selected Plant Families )〕 The mongongo fruit ''(Schinziophyton rautanenii)'' was previously considered a member of this genus but has since been placed into a genus of its own. ;subspecies and varieties〔 # ''Ricinodendron heudelotii'' subsp. ''africanum'' (Müll.Arg.) J.Léonard - tropical Africa from Nigeria east to Sudan and Tanzania and south to Mozambique and Angola # ''Ricinodendron heudelotii'' subsp. ''heudelotii'' - W Africa from Senegal to Benin # ''Ricinodendron heudelotii'' var. ''tomentellum'' (Hutch. & E.A.Bruce) Radcl.-Sm. - Kenya, Tanzania ;formerly included〔 moved to Schinziophyton # ''R. rautanenii - Schinziophyton rautanenii'' # ''R. viticoides - Schinziophyton rautanenii'' == References == 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Ricinodendron」の詳細全文を読む スポンサード リンク
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