Sus_scrofaBos_taurusHippopotamus_amphibiusDelphinus_delphisTursiops_truncatusLeucopleurus_acutusGlobicephala_macrorhynchusGrampus_griseusPseudorca_crassidensOrcinus_orcaOrcaella_brevirostrisPhocoena_phocoenaPhocoenoides_dalliDelphinapterus_leucasInia_geoffrensisPontoporia_blainvilleiLipotes_vexilliferMesoplodon_europaeusTasmacetus_shepherdiZiphius_cavirostrisBerardius_bairdiiPlatanista_gangeticaPhyseter_macrocephalusKogia_brevicepsMegaptera_novaeangliaeBalaenoptera_physalusEschrichtius_robustusCaperea_marginataEubalaena_glacialisZygorhiza_kochiiChM_PV5720ChM_PV4745Chonecetus_goedertorumAetiocetus_cotylalveusEomysticetus_whitmoreiMicromysticetus_rothauseniDiorocetus_hiatusPelocetus_calvertensisParabalaenoptera_baulinensisArchaeodelphis_patriusChM_PV4746Xenorophus_sp_dot_Xenorophus_sloaniiChM_PV2758ChM_PV4834ChM_PV5711ChM_PV4178Agorophius_pygmaeusChM_PV5852ChM_PV2764ChM_PV2761Patriocetus_kazakhstanicusWaipatia_maerewhenuaChM_PV4961ChM_PV4802Squalodon_calvertensisNotocetus_vanbenedeniProsqualodon_davidisSqualoziphius_emlongiXiphiacetus_bossiZarhachis_flagellatorParapontoporia_wilsoniParapontoporia_sternbergiBrachydelphis_mazeasiOrycterocetus_crocodilinusKentriodon_pernixPliopontos_littoralisAtocetus_nasalisAlbireo_whistleriSimocetus_rayiGeorgiacetus_vogtlensisMammalodon_colliveriJanjucetus_hunderiNinoziphius_platyrostrisOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Geisler_etal_2011a