Zaraasuchus

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Zaraasuchus
Temporal range: Late Cretaceous
Scientific classification e
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Family: Gobiosuchidae
Genus: Zaraasuchus
Pol and Norell, 2004
Type species
Zaraasuchus shepardi
Pol and Norell, 2004

Zaraasuchus ("hedgehog crocodile") was a gobiosuchid crocodyliform described in 2004 by and Mark Norell. It was found in the Red Beds of Zos Canyon, in the Gobi Desert of Mongolia, thus making it Late Cretaceous in age.

The type species is Z. shepardi, honouring Dr. Richard Shepard.

Material[]

The holotype of Z. shepardi is IGM 100/1321, consisting of the posterior region of the skull and lower jaws with articulation with cervical vertebrae, forelimb elements and osteoderms.

Systematics[]

Pol and Norell (2004) found Zaraasuchus shepardi to be the sister taxon of Gobiosuchus kielanae, united by 14 synapomorphies, primarily from the skull, forming the family Gobiosuchidae.

Sources[]

  • Pol, D. & Norell, M. A., (2004). "A new gobiosuchid crocodyliform taxon from the Cretaceous of Mongolia". American Museum Novitates 3458: 1-31.


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