(Protocetidae,(Cynthiacetus,(Basilosaurus,(Dorudon,(Zygorhiza,(Mammalodontidae,(Fucaia,(Aweltoni,((Waharowa,(Yamatocetus,(Eomysticetus,Micromysticetus))),(Horopeta,(Sitsqwayk,((Morenocetus,((Caperea,Miocaperea),((Balaenella,Bmysticetus),(Balaenula,Eubalaena)))),(((Isanacetus,(Apatulus,(Pelocetus,Uranocetus))),((Joumocetus,Tiucetus),(Ppalmeri,Pcampiniana))),((Diorocetus,USNM187416),(((Titanocetus,((Halicetus,(Mixocetus,Thinocetus)),((Mdurinasus,(Crathkei,(Criabinini,(Piscobalaena,Hmorrowi)))),(Mhunteri,Herentalia)))),((Archaeschrichtius,(Eschrichtius,Eschrichtioides)),(ryani,(M2231,(((M2315,(Protororqualus,UTPU13842_slash_5)),((((shimajirikujira,(MPTAM_207_dash_13307,bertae)),((miobalaenoptera,(Incakujira,M1613)),((maesawacho,(Mmiocaena,(mnovaeangliae,(bmusculus,(bphysalus,((bacutorostrata,bbonaerensis),(omurai,(bborealis,(brydei,bedeni))))))))),(Diunatans,siberi)))),(Parabalaenoptera,(Fvelponi,(Mhubachi,(Plesiobalaenoptera,SAM55001))))),(Nehalaennia,(M1610,(Acastriarquati,MAB0002286))))),(portisi,NMR7096)))))),(Cophocetus,Amoreni))))))))))))))));