Paritatodon

From Wikipedia, the free encyclopedia

This is an old revision of this page, as edited by Falconfly (talk | contribs) at 23:29, 3 July 2016. The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Paritatodon
Temporal range: Bathonian–Callovian
Scientific classification
Kingdom:
Phylum:
Class:
Family:
Genus:
Paritatodon

Martin & Averianov, 2010

Paritatodon is an extinct mammal 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, recent phylogenetic studies assign it (and Itatodon) to Shuotheriidae.[2]

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 Fergana Depression, Kygyzstan.[1]

References

  1. ^ a b c Thomas Martin & Alexander O. Averianov (2010). "Mammals from the Middle Jurassic Balbanasi Formation of the Fergana Depression, Kyrgyzstan". Journal of Vertebrate Paleontology. 30 (3): 855–871. doi:10.1080/02724631003758045.
  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. ^ Denise Sigogneau-Russell (1998). "Discovery of a Late Jurassic Chinese mammal in the Upper Bathonian of England". Comtes Rendus de l'Academie des Sciences. 327: 571–576. doi:10.1016/S1251805099800408.