Vegavis1Vegavis2Vegavis_iaaiChauna_torquataAnhima_cornutaWilaru_tedfordiPresbyornis_pervetusAnseranas_semipalmataDendrocygna_eytoniCereopsis_novaehollandiaeAnser_caerulescensMalacorhynchus_membranaceusTadorna_tadornoidesLeipoa_ocellataMegapodius_reinwardtEulipoa_wallaceiMegapodius_eremitaAlectura_lathamiTalegalla_fuscirostrisMacrocephalon_maleoGallus_gallusPhasianus_colchicusCoturnix_pectoralisAcryllium_vulturinumMegavitiornis_altirostrisCrax_rubraOrtalis_vetulaSylviornis_neocaledoniaeDromaius_novaehollandiaeDinornis_robustusTinamus_robustusStruthio_camelusGenyornis_newtoniDromornis_stirtoniDromornis_planeiDromornis_murrayiIlbandornis_woodburneiIlbandornis_lawsoniBarawertornis_tedfordiGastornis_giganteusLithornis_promiscuusLithornis_plebiusParacathartes_howardaeBurhinus_grallariusPorphyrio_melanotusAntigone_rubicundaBrontornis_burmeisteriGastornis_parisensisPatagornis_marshiCariama_cristataOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Worthy_etal_2017a