(Thrinaxodon,(Probainognathus,((Exaeretodon,(Cynognathus,Diademodon)),((((Megaconus,(Yunnanodon,(Oligokyphus,Bienotherium),(Kayentatherium,(Bocatherium,Bienotheroides)))),(Haramiyavia,Thomasia)),(Sinoconodon,((Morganucodon,Megazostrodon),((Hadrocodium,((((Ornithorhynchus,Obdurodon),(Steropodon,Teinolophos)),((Cifelliodon,((Maiopatagium,(Qishou,(Shenshou,(Xianshou_l,Xianshou_s,(Arboroharamiya_j,Arboroharamiya_a,Vilevolodon))))),(((Adalatherium_1022,(Galulatherium,(Vintana,Gondwanatherium,Sudamerica,Greniodon,(Bharattherium,Lavanify)))),(Ferugliotherium,Trapalcotherium)),((Ptilodus,(Jeholbaatar,(Sinobaatar,(Plagiaulacidae,(Rugosodon,Guimarota_paulchoffatiidae)))),(Chulsanbaatar,Nemegtbaatar,(Catopsbaatar,Kryptobaatar))),(Taeniolabis,Lambdopsalis))))),(Vincelestes,(((Akidolestes,(Zhangheotherium,Maotherium)),(Cronopio,(Henkelotherium,Dryolestes))),(((Eomaia,Juramaia),(((Asioryctes,Ukhaatherium),(Zalambdalestes,(Erinaceus,(Gomphos,Tribosphenomys,Dasypus)))),(Deltatheridium,(Asiatherium,(Pucadelphys,Didelphis))))),(Sinodelphys,Ambolestes)))))),((Gobiconodon,Repenomamus),(Yanoconodon,Jeholodens)))),(Haldanodon,Pseudotribos))))),(Brasilodon,(Pachygenelus,Riograndia))))));