(Ancestor,(Captorhinidae,(Araeoscelidia,(Claudiosaurus,(Younginiformes,(((Testudines,(Placodus,(((Dactylosaurus,Serpiano_dash_Neustico),(Simosaurus,(Germanosaurus,(Nothosaurus,Lariosaurus)))),(Corosaurus,(Cymatosaurus,Pistosaurus))))),(Kuehneosauridae,(Rhynchocephalia,Squamata))),((Archosauriformes,(Rhynchosauria,Trilophosaurus)),(Prolacertiformes,Choristodera))))))));