(Patranomodon,(Otsheria,(Endothiodon,(Chelydontops,((Emydops,((Pristerodon,(Eodicynodon,(Diictodon,Robertia))),((Oudenodon,(Pelanomodon,(Tropidostoma,Geikia,(Rhachiocephalus,Aulacephalodon)))),(Dicynodon,(Lystrosaurus,(Kannemeyeria,Placerias)))))),(Cistecephalus,(Kingoria,Myosaurus)))))));