(Araeoscelidia,(Younginiformes,((Anshunsaurus_wushaensis,Miodentosaurus,Anshunsaurus_huangnihensis,(Anshunsaurus_huangguoshuensis,(Askeptosaurus,Endennasaurus))),((Agkistrognathus,(Paralonectes,(Thalattosaurus,(Clarazia,Hescheleria)))),(Xinpusaurus,Nectosaurus)))));