Docodonta Morganucodonta Gomphodontosuchus Tritheledontidae Epicynodontia Thrinaxodon Bridetherium Menadon Protheriodon Kuehneotheriidae Riograndia Kuehneotherium Docodon Peraiocynodon Mammaliaformes Traversodon Cynognathus Santacruzodon Chiniquodontidae Protuberum Cynodontia Chiniquodon Massetognathus Ecteninion Brasilodon Candelariodon barberenai Diegocanis Hadrocodium Gomphodontosuchinae Therioherpeton Traversodontidae Siriusgnathus Irajatherium Gomphodontia Luangwa (cinodonte) Morganucodon Castorocauda Megazostrodon Prozostrodon Charruodon Eucynodontia Ecteniniidae Trucidocynodon Probainognathia Adelobasileus Exaeretodon Sinoconodon Haramiyida Gondwanatheria
Docodonta
Morganucodonta
Gomphodontosuchus
Tritheledontidae
Epicynodontia
Thrinaxodon
Bridetherium
Menadon
Protheriodon
Kuehneotheriidae
Riograndia
Kuehneotherium
Docodon
Peraiocynodon
Mammaliaformes
Traversodon
Cynognathus
Santacruzodon
Chiniquodontidae
Protuberum
Cynodontia
Chiniquodon
Massetognathus
Ecteninion
Brasilodon
Candelariodon barberenai
Diegocanis
Hadrocodium
Gomphodontosuchinae
Therioherpeton
Traversodontidae
Siriusgnathus
Irajatherium
Gomphodontia
Luangwa (cinodonte)
Morganucodon
Castorocauda
Megazostrodon
Prozostrodon
Charruodon
Morganucodonta
Gomphodontosuchus
Tritheledontidae
Epicynodontia
Thrinaxodon
Bridetherium
Menadon
Protheriodon
Kuehneotheriidae
Riograndia
Kuehneotherium
Docodon
Peraiocynodon
Mammaliaformes
Traversodon
Cynognathus
Santacruzodon
Chiniquodontidae
Protuberum
Cynodontia
Chiniquodon
Massetognathus
Ecteninion
Brasilodon
Candelariodon barberenai
Diegocanis
Hadrocodium
Gomphodontosuchinae
Therioherpeton
Traversodontidae
Siriusgnathus
Irajatherium
Gomphodontia
Luangwa (cinodonte)
Morganucodon
Castorocauda
Megazostrodon
Prozostrodon
Charruodon