Chiniquodontoidea

Chiniquodontoidea is a clade of cynodonts that is defined as including all probainognathians closer to mammals than to Probainognathus, which is the more primitive form in Probainognathia. To Chiniquodontoidea pertain the families Chiniquodontidae, Therioherpetidae, Tritheledontidae, and the clade Mammaliaformes.

Chiniquodontoidea
Temporal range: 220–150 Ma Late Triassic - Late Jurassic (excluding mammals)
Probelesodon
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Clade: Therapsida
Clade: Cynodontia
Clade: Probainognathia
Clade: Chiniquodontoidea
Huene, 1936
Subgroups

†Chiniquodontidae
†Tritheledontidae?
Prozostrodontia

Phylogeny

unnamed

 Chiniquodontoidea 
unnamed
 

 ? Eoraetia

 
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 ? Kunminia

 
 

 ? “Hahnia”

 
 

 ? Maubeugia

 
 
 Chiniquodontidae 
 

 ? Dromatheriinae

 
 

 Chiniquodontinae

 
 
 
 
unnamed
unnamed
 

 Therioherpetidae

 
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?Brasilodon

 
 

?Brasilitherium

 
 
 
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 Riograndia

 
 

 Tritheledontidae

 
 
 Mammaliamorpha 
 

 Prozostrodon

 
 

 Mammalia

 
 
 
 
 
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See also

References


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