(Zygorhiza_kochii,(Coronodon_havensteini,OU_gs10897,(Olympicetus_avitus,(Albertocetus_meffordorum,Archaeodelphis_patrius),(Waipatia_maerewhenua,Physeter_macrocephalus)),(((OCPC_1178,(Aetiocetus_weltoni,(Aetiocetus_cotylalveus,Aetiocetus_polydentatus))),(Fucaia_buelli,Fucaia_goedertorum)),((OU_22224,Whakakai_waipata,(Horopeta_umarere,(Aglaocetus_moreni,Aglaocetus_patulus,Diorocetus_shobarensis,Isanacetus_laticephalus,Joumocetus_shimizui,Mauicetus_parki,OU_22705,Pelocetus_calvertensis,Titanocetus_sammarinensis,Tiucetus_rosae,Uranocetus_gramensis,ZMT_67,(Morenocetus_parvus,Peripolocetus_vexillifer,(Balaenula_sp,(Balaenella_brachyrhynus,(Balaenula_astensis,(Antwerpibalaena_liberatlas,(Balaena_montalionis,Balaena_mysticetus,Balaena_ricei,Eubalaena_ianitrix,(Eubalaena_shinshuensis,Eubalaena_spp))))))),(Balaenoptera_bertae,Balaenoptera_ryani,Megaptera_miocaena,(Parabalaenoptera_baulinensis,(Incakujira_anillodefuego,(Megaptera_novaeangliae,(Archaebalaenoptera_castriarquati,(Balaenoptera_siberi,(Balaenoptera_omurai,((Balaenoptera_acutorostrata,Balaenoptera_bonaerensis),(Balaenoptera_borealis,(Balaenoptera_physalus,(Balaenoptera_musculus,NMNZ_mm001630)))))))))),(Balaenoptera_portisi,(Eschrichtioides_gastaldii,Eschrichtius_robustus,Gricetoides_aurorae)),(Diunatans_luctoretemergo,Fragilicetus_velponi,Megaptera_hubachi,Plesiobalaenoptera_quarantellii)),(Ciuciulea_davidi,Herentalia_nigra,Piscobalaena_nana,(Aulocetus_latus,(Cephalotropis_coronatus,((Caperea_marginata,Miocaperea_pulchra),(Nannocetus_eremus,(Herpetocetus_transatlanticus,((Herpetocetus_bramblei,Herpetocetus_morrowi),(Herpetocetus_sp,NMNS_pv19540))))))),(Kurdalagonus_mchedlidzei,(Brandtocetus_chongulek,(Cetotherium_rathkii,Cetotherium_riabinini))),(Cetotherium_megalophysum,Metopocetus_vandelli),(Metopocetus_durinasus,Metopocetus_hunteri),(Tranatocetus_argillarius,Tranatocetus_maregermanicum)),(Diorocetus_chichibuensis,Parietobalaena_campiniana,Parietobalaena_yamaokai,(Parietobalaena_palmeri,Pinocetus_polonicus),(Parietobalaena_sp,Tiphyocetus_temblorensis)),(Diorocetus_hiatus,Thinocetus_arthritus)))),(Micromysticetus_rothauseni,(Eomysticetus_whitmorei,Yamatocetus_canaliculatus),(Matapanui_waihao,(Tohoraata_raekohao,Tokarahia_kauaeroa,Waharoa_ruwhenua))))),(Chonecetus_sookensis,Morawanocetus_yabukii),(Janjucetus_hunderi,(Mammalodon_colliveri,Mammalodon_hakataramea)),(Llanocetus_denticrenatus,Mystacodon_selenensis)));