Irajatherium

Irajatherium
Temporal range: Late Triassic
~221.5–205.6 Ma
Scientific classification
Kingdom:Animalia
Phylum:Chordata
Order:Therapsida
Suborder:Cynodontia
Family:Tritheledontidae
Genus:Irajatherium
Bonaparte 2005
Species
  • Irajatherium hernandezi

Irajatherium is an extinct genus of cynodonts, known only of the type species Irajatherium hernandezi.[1] It is named in honor of Irajá Damiani Pinto.

Species

Irajatherium hernandezi is a species known only by a humerus, a femur, two jaws and an upper arch incomplete, has the upper canine teeth after pills across and the post-mandibular canines with a more developed central cusp, followed by three smaller ones. It was collected in the municipality of Faxinal do Soturno in Paleorrota, Brazil.[2]

References

  1. Martinelli, A.G., Bonaparte, J.F., Schultz, C.L. and Rubert, R. (2005). "A new tritheledontid (Therapsid, Eucynodontia) from the Late Triassic Rio Grande do Sul (Brazil) and its phylogenetic relationships among carnivorous non-mammalian eucynodonts". Ameghiniana. 42 (1): 191–208.
  2. Revista Ciência Hoje Archived 2010-10-10 at the Wayback Machine.


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