(Zygorhiza_kochii,((Archaeodelphis_patrius,(Waipatia_maerewhenua,Physeter_catodon)),(ChM_PV4745,(Llanocetus_denticrenatus,((OU_GS10897,((((OCPC_1178,(Aetiocetus_polydentatus,(Aetiocetus_cotylalveus,Aetiocetus_weltoni))),(Chonecetus_goedertorum,UWBM_84024)),(Chonecetus_sookensis,Morawanocetus_yabukii)),(Janjucetus_hunderi,(Mammalodon_colliveri,OU_22026)))),((OU_22224,(((Titanocetus_sammarinensis,(Joumocetus_shimizui,((Mauicetus_parki,(Aglaocetus_moreni,ZMT_67)),((Aglaocetus_patulus,((Pelocetus_calvertensis,(Uranocetus_gramensis,(Balaenoptera_ryani,(Megaptera_miocaena,(Balaenoptera_bertae,(((Archaebalaenoptera_castriarquati,Parabalaenoptera_baulinensis),((Megaptera_novaeangliae,(NMNZ_MM001630,(Balaenoptera_omurai,(Balaenoptera_siberi,((Balaenoptera_acutorostrata,Balaenoptera_bonaerensis),(Balaenoptera_borealis,(Balaenoptera_musculus,Balaenoptera_physalus))))))),(Diunatans_luctoretemergo,(Megaptera_hubachi,Plesiobalaenoptera_quarantellii)))),(Balaenoptera_portisi,(Gricetoides_aurorae,(Eschrichtioides_gastaldii,Eschrichtius_robustus))))))))),(Diorocetus_hiatus,Thinocetus_arthritus))),(Diorocetus_shobarensis,(OU_22705,(Isanacetus_laticephalus,((Diorocetus_chichibuensis,Parietobalaena_yamaokai),((Parietobalaena_campiniana,(Parietobalaena_sp,Tiphyocetus_temblorensis)),(Parietobalaena_palmeri,Pinocetus_polonicus)))))))))),(((Brandtocetus_chongulek,(Cetotherium_rathkii,(Cetotherium_riabinini,Kurdalagonus_mchedlidzei))),(Cephalotropis_coronatus,((Caperea_marginata,Miocaperea_pulchra),(Nannocetus_eremus,(Herpetocetus_morrowi,(Herpetocetus_transatlanticus,(Herpetocetus_bramblei,Herpetocetus_sp))))))),(Cetotherium_megalophysum,(Metopocetus_durinasus,Piscobalaena_nana)))),((Balaenula_sp,(Balaenella_brachyrhynus,(Balaenula_astensis,((Balaena_mysticetus,(Balaena_montalionis,Balaena_ricei)),(Eubalaena_belgica,(Eubalaena_shinshuensis,Eubalaena_spp_dot_)))))),(Morenocetus_parvus,Peripolocetus_vexillifer)))),((Yamatocetus_canaliculatus,(Eomysticetus_whitmorei,(Micromysticetus_rothauseni,OU_22044))),(Tlaxcallicetus_guaycurae,Tlaxcallicetus_sp))))))));