This paper is the fourth part of the taxonomic revision of the genus Phyllanthus in Madagascar and the Comoro Islands. Here we treat Pseudogomphidium Ralim. & Cable sect. nov. consisting of nine species that we misplaced in the subgenus Gomphidium (Baill.) G.L.Webster in our previous paper. Two species are new to science: Phyllanthus razakamalalae Ralim. & Cable, sp. nov. and P. ankirindrensis Ralim. & Cable, sp. nov. We also treat three unplaced species: P. analamerae Leandri, P. coluteoides Müll.Arg. and P. vergens Baill. An identification key, descriptions, distribution maps and IUCN Red List assessments are provided.

本文是属的分类修订的第四部分余甘在马达加斯加和科摩罗群岛。在这里，我们治疗假单胞菌Ralim。和电缆部门。十一月 由我们在先前论文中错位在Gomphidium（Baill。）GLWebster属中的9个物种组成。科学有两种新物种：余甘子razakamalalae Ralim。与电缆，sp。十一月 和P. ankirindrensis Ralim。与电缆，sp。十一月 我们还治疗三种未放养物种：拟南芥Leandri，coluteoidesMüll.Arg。和P. vergens Baill。提供了识别码，描述，分布图和IUCN红色清单评估。