(Tseajaia_campi,(Limnoscelis,(Captorhinus,(Protorothyris_archeri,((((Ianthodon_schultzei,Milosaurus_mccordi,((Haptodus_garnettensis,(Pantelosaurus_saxonicus,((Dimetrodon_spp,Secodontosaurus_obtusidens,Ctenorhachis_jacksoni,Sphenacodon_ferocior,Cryptovenator_hirschbergeri,Cutleria_wilmarthi),(Raranimus_dashankouensis,(Biarmosuchus_tener,(Titanophoneus_potens,Biseridens_qilianicus)))))),(Ianthasaurus_hardestii,(Lupeosaurus_kayi,Glaucosaurus_megalops,(Edaphosaurus_boanerges,Edaphosaurus_novomexicanus))))),(Archaeothyris_florensis,(Echinerpeton_intermedium,(Varanosaurus_acutirostris,(Ophiacodon_spp,Stereophallodon_ciscoensis))))),(Archaeovenator_hamiltonensis,(Apsisaurus_witteri,(Pyozia_mesensis,(((Varanops_brevirostris,(Watongia_meieri,Varanodon_agilis)),(Ruthiromia_elcobriensis,(Aerosaurus_wellesi,Aerosaurus_greenleorum))),(Mycterosaurus_longiceps,(Mesenosaurus_romeri,Heleosaurus_scholtzi,BP_1_5678_Elliotsmithia))))))),((Eocasea_martini,(Callibrachion_gaudreyi,(Oromycter_dolesorum,Datheosaurus_macrous,Phreatophasma_aenigmaticum,(Ennatosaurus_tecton,Casea_broilii,Cotylorhynchus_romeri,Angelosaurus_romeri,Angelosaurus_dolani,Caseopsis_agilis,Trichasaurus_texensis,Cotylorhynchus_hancocki,Cotylorhynchus_bransoni,Euromycter_rutenus,Casea_nicholsi)))),(Oedaleops_campi,(Eothyris_parkeyi,Vaughnictis_smithae))))))));