(Dendrerpeton,(Sclerocephalus,(Micromelerepeton,((Platyrhinops,Doleserpeton),((Fedexia,Ecolsonia,(Anconastes,Tambachia,(Acheloma,Phonerpeton))),(Platyhystrix,(Aspidosaurus,(Brevidorsum,Conjunctio,Admiral_taxon,Rio_Arriba_taxon,Cacops_morrisi,Cacops_aspiderphorus,Kamacops,Zygosaurus,MCZ_1911,(Dissorophus,Broiliellus_texensis,Broiliellus_brevis,Broilellus_olsoni)))))))));