EusthenopteronAcanthostegaAcherontiscusAdelogyrinusAdelospondylusAlbanerpetonAmphibamusAnthracosaurusApateonArcheriaAriekanerpetonAsaphesteraBalanerpetonBaphetesBatrachiderpetonBatropetesBrachydectesBroiliellusBruktererpetonCaerorhachisCapetusCaptorhinusCardiocephalusChenoprosopusCochleosaurusColosteusCrassigyrinusDendrerpetonDiadectesDiceratosaurusDiplocaulusDiploceraspisDiscosauriscusDoleserpetonDolichopareiasEcolsoniaEdopsEocaeciliaEogyrinusEoherpetonEoscopusEryopsEucrittaEuryodusGephyrostegusGreererpetonHapsidopareionHyloplesionIchthyostegaIsodectesKaraurusKeraterpetonKotlassiaLeptorophaLeptorophusLethiscusLimnoscelisMegalocephalusMicraroterMicrobrachisMicromelerpetonMicrophonNeldasaurusNotobatrachusOdonterpetonOestocephalusOrobatesOssinodusPaleothyrisPanderichthysPantylusPederpesPelodosotisPetrolacosaurusPhlegethontiaPholiderpetonPhonerpetonPlatyrhinopsProterogyrinusPtyoniusRhynchonkosSauropleuraSaxonerpetonSchoenfelderpetonScincosaurusSeymouriaSilvanerpetonSolenodonsaurusStegotretusTrematopsTriadobatrachusTrimerorhachisTseajaiaTuditanusTulerpetonUrocordylusUtegeniaValdotritonVentastegaViaerellaWestlothianaWhatcheeriaOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Olori_2015aa