Synonyms: Diporidium afzelii (homotypic); Diporidium mechowianum; Ochna afzelii afzelii; Ochna afzelii congoensis; Ochna afzelii mechowiana; Ochna barteri; Ochna congoensis; Ochna congoensis microphylla; Ochna congoensis var. microphylla; Ochna gilletiana; Ochna ituriensis; Ochna laurentiana (homotypic); Ochna mechowiana; Ochna rhodesica; Ochna welwitschii; Ochnella afzelii (homotypic); Ochnella barteri; Ochnella buechneri; Ochnella capitata; Ochnella mechowiana; Ochnella welwitschii; Polyochnella barteri; Polyochnella buechneri; Polyochnella congoensis; Polyochnella gilletiana; Polyochnella welwitschii