Sus_scrofaHippopotamusPakicetidaeAmbulocetusRemingtonocetusDalanistesAndrewsiphiusKutchicetusMaiacetusArtiocetusGaviacetusRodhocetusCarolinacetusAegyptocetusProtocetusNatchitochiaChM_PV6950GeorgiacetusEocetusBasilotritusBabiacetusBasilosaurusDorudonQaisracetusMUSM_1443SupayacetusOcucajeaSaghacetusZygorhizaAncalecetusCynthiacetusChrysocetusMUSM_3580OsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Lambert_etal_2019a