(Psarolepis_romeri,(Youngolepis_praecursor,(Diabolepis_speratus,((Uranolophus_wyomingensis,(Stomiahykus_thlaodus,((Tarachomylax_oepiki,(Melanognathus_canadensis,(Dipterus_valenciennesi,(Adololopas_moyasmithae,(((Chirodipterus_australis,Gogodipterus_paddyensis),(Pillararhynchus_longi,Sorbitorhynchus_deleaskitus)),(Chirodipterus_liangchengi,(Chirodipterus_wildungensis,(Sinodipterus_beibei,(Rhinodipterus_ulrichi,((Soederberghia_groenlandica,(Griphognathus_minutidens,Holodipterus_gogoensis)),((Orlovichthys_limnatis,(Rhinodipterus_kimberleyensis,(Persephonichthys_chthonica,(Neoceratodus_forsteri,Lepidosireniformes)))),(Andreyevichthys_epitomes,(Scaumenacia_curta,(Adelargo_schultzei,(Sagenodus_copeanus,(Howidipterus_donnae,(Fleurantia_denticulata,Barwickia_downunda))))))))))))))))),(Jessenia_concentrica,Iowadipterus_halli)))),(Westollrhynchus_lehmanni,(Ichnomylax_kurnai,(Dipnorhynchus_sussmilchi,Speonesydrion_iani)))))));