DendrerpetonSclerocephalusMicromelerpetonPlatyrhinopsDoleserpetonAchelomaPhonerpetonAnconastesFedexiaTambachiaEcolsoniaAspidosaurusPlatyhistrixDissorophusB_texensisB_brevisB_olsoniBrevidorsumConjunctioADMIRALCacops_MCacops_ACacops_WKamacopsZygosaurusnew_taxonRATOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Holmes_etal_2013a