ANCESTOR
Gracilisuchus
Protosuchus
Pholidosaurus
Dyrosaurus
Teleosaurus_cadomensis
Steneosaurus_pictaviensis
Steneosaurus_megarhinus
Steneosaurus_priscus
Steneosaurus_baroni
Steneosaurus_gracilirostris
Steneosaurus_edwardsi
Steneosaurus_brevior
Steneosaurus_boutilieri
Steneosaurus_bollensis
Platysuchus_multiscrobiculatus
Pelagosaurus_typus
Machimosaurus_hugii
Steneosaurus_leedsi
Steneosaurus_heberti
Dakosaurus_maximus
Teleidosaurus_gaudryi
Teleidosaurus_calvadosi
Metriorhynchus_superciliosus
Metriorhynchus_leedsi
Metriorhynchus_hastifer
Geosaurus_suevicus
Geosaurus_gracilis
Geosaurus_giganteus
Geosaurus_vignaudi