Here is a full taxonomy of the family Euphorbiaceae, according to the most recent molecular research.
[1] This complex family previously comprised five subfamilies:[1] the Acalyphoideae, the Crotonoideae, the Euphorbioideae, the Phyllanthoideae and the Oldfieldioideae.
Now the Euphorbiaceae has been split into five families: The three uni-ovulate subfamilies have become the Euphorbiaceae in the strict sense, with the tribe Galearieae in the Acalyphoideae forming most of the family Pandaceae.
[1] Part of the bi-ovulate subfamily Phyllanthoideae has become the family Phyllanthaceae,[1] with the tribe Drypeteae as family Putranjivaceae.
[1] Plants of the World Online places genus Phyllanoa in Euphorbiaceae.