EuparkeriaLeptosuchusAetosaurusRiojasuchusEffigiaPostosuchusHesperosuchusProtosuchusDimorphodonEudimorphodonLagerpetonDromomeronMarasuchusSilesaurusEucoelophysisPisanosaurusLesothosaurusHeterodontosaurusScutellosaurusHerrerasaurusChindesaurusSaturnaliaEfraasiaPlateosaurusCoelophysisAllosaurusOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Irmis_etal_2007a