(Proterosuchus_fergusi,(Erythrosuchus_africanus,(((Euparkeria_capensis,(Parasuchus_hislopi,(Riojasuchus_tenuisceps,(Aetosaurus_ferratus,(Silesaurus_opolensis,Herrerasaurus_ischigualastensis))))),(Proterochampsa_barrionuevoi,(Cerritosaurus_binsfeldi,(Tropidosuchus_romeri,(Gualosuchus_reigi,Chanaresuchus_bonapartei,Pseudochampsa_ischigualastensis))))),(Doswellia_kaltenbachi,Vancleavea_campi))));