(Georgiacetus_vogtlensis,(Zygorhiza_kochii,(Archaeodelphis_patrius,(Xenorophus_sloanii,((Agorophius_pygmaeus,Patriocetus_kazakhstanicus),((Papahu_taitapu,((((Kogia_breviceps,(Orycterocetus_crocodilinus,Physeter_catodon)),(Berardius_bairdii,(Tasmacetus_shepherdi,(Ziphius_cavirostris,Mesoplodon_ginkgodens)))),(Squaloziphius_emlongi,(Xiphiacetus_bossi,((Lipotes_vexillifer,Parapontoporia_sternbergi),(((Inia_geoffrensis,Pontoporia_blainvillei),(Pliopontos_littoralis,Brachydelphis_mazeasi)),(Hadrodelphis_calvertense,((Kentriodon_pernix,Atocetus_iquensis),((Albireo_whistleri,((Pterophocaena_nishinoi,((Haborophocoena_toyoshimai,(Haborophocoena_minutus,(Septemtriocetus_bosselaersi,((Piscolithax_boreios,(Australithax_intermedia,Lomacetus_ginsburgi)),(Salumiphocaena_stocktoni,(Piscolithax_tedfordi,(Piscolithax_longirostris,((Neophocaena_phocaenoides,(Phocoena_sinus,Phocoena_spinipinnis)),(Phocoenoides_dalli,(Phocoena_dioptrica,Phocoena_phocoena)))))))))),(Miophocaena_nishinoi,Archaeophocaena_teshioensis))),(Cephalorhynchus_hectori,(Orcaella_brevirostris,(((Feresa_attenuata,(Peponocephala_electra,(Tursiops_truncatus,((Lissodelphis_borealis,(Delphinus_delphis,(Stenella_attenuata,(Lagenodelphis_hosei,(Lagenorhynchus_acutus,Stenella_kabatensis))))),(Steno_bredanensis,(Sousa_chinensis,Sotalia_fluviatilis)))))),(Globicephala_macrorhynchus,Grampus_griseus)),(Pseudorca_crassidens,(Orcinus_orca,Hemisyntrachelus_cortesii))))))),(Denebola_brachycephala,(Odobenocetops_peruvianus,(Delphinapterus_leucas,Monodon_monoceros))))))))))),((Squalodon_calvertensis,Prosqualodon_davidis),((Notocetus_vanbenedeni,Squalodelphis_fanianii),(Platanista_gangetica,(Zarhachis_flagellator,Pomatodelphis_inaequalis)))))),(Waipatia_maerewhenua,Otekaikea_marplesi)))))));