(Outgroup,(Mesosuchus,(Supradapedon,Hyperodapedon_gordoni,Hyperodapedon_huxleyi,Nova_Scotia_sp,Texas_sp,Scaphonyx_fischeri,Scaphony_sanjuanensis,Isalorhynchus,Acrodenta,Rhynchosaurus_articeps,Rhynchosaurus_brodiei,Rhynchosaurus_spenceri,Mesodapedon,Stenaulorhynchus,Howesia)));