Paritatodon

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Paritatodon
Temporal range: Bathonian-Callovian
~165–162 Ma
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Clade: Synapsida
Clade: Therapsida
Clade: Cynodontia
Clade: Mammaliaformes
Genus: Paritatodon
Martin & Averianov, 2010
Species:
P. kermacki
Binomial name
Paritatodon kermacki
(Sigogneau-Russell, 1998)

Paritatodon is an extinct mammaliaform which existed in Kyrgyzstan and England during the Jurassic period.[1] It was originally the holotype specimen of Shuotherium kermacki, but Martin and Averianov (2010)[1] argued that it resembled the genus Itatodon (Docodonta) and so renamed it Paritatodon.

Nonetheless, some recent phylogenetic studies assign it (and Itatodon) to Shuotheriidae,[2] while others continue to consider the taxon a docodont.

Like many Mesozoic mammals, this species is only known from its teeth, in this case two lower molars from the Forest Marble Formation in England,[3] and a single left lower molar from the Balabansai Formation in the Fergana Depression, Kyrgyzstan.[1]

References

[edit | edit source]
  1. ^ a b c Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  2. ^ Wang, Y.-Q. and Li, C.-K. 2016. Reconsideration of the systematic position of the Middle Jurassic mammaliaforms Itatodon and Paritatodon. Palaeontologia Polonica 67, 249–256.
  3. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).

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