Compsosuchus

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search

Compsosuchus
Temporal range: Late Cretaceous, 69 Ma
Compsosuchus solus.jpg
Vertebra
Scientific classification e
Kingdom: Animalia
Phylum: Chordata
Clade: Dinosauria
Order: Saurischia
Suborder: Theropoda
Family: Noasauridae
Genus: Compsosuchus
Matley & Huene, 1933
Species: C. solus
Binomial name
Compsosuchus solus
Matley & Huene, 1933

Compsosuchus (meaning "pretty crocodile") is an extinct genus of abelisaurian dinosaur. It lived during the Late Cretaceous. It lived in India.

Discovery and naming[edit]

Compsosuchus was described in 1933 by von Huene and Matley.[1] The type species is C. solus, and the type and only specimen is GSI K27/578, an axis with an articulated axial intersection. The genus is often considered a nomen dubium.[2]

Classification[edit]

Although classified as an allosaurid by Huene and Matley (1933) and Molnar et al. (1990) because of superficial similarities with the axis vertebrae of Allosaurus, a 2004 review of Lameta Formation theropods found it to be similar to members of Abelisauroidea, including Carnotaurus and Indosaurus, necessitating the placement of Compsosuchus as an abelisauroid.[3][4]

See also[edit]

References[edit]

  1. ^ F. v. Huene and C. A. Matley, 1933, "The Cretaceous Saurischia and Ornithischia of the Central Provinces of India", Palaeontologica Indica (New Series), Memoirs of the Geological Survey of India 21(1): 1-74
  2. ^ "Compsosuchus". Dinosaurier-Info.De. Retrieved 20 June 2013. 
  3. ^ F. E. Novas, F. L. Agnolin, and S. Bandyopadhyay, 2004, "Cretaceous theropods from India: a review of specimens described by Huene and Matley (1933)", Revista del Museo Argentino de Ciencias Naturales, nuevo serie 6(1): 67-103
  4. ^ Molnar, Kurzanov and Dong, 1990. Carnosauria. In Weishampel, Dodson and Osmolska (eds.). The Dinosauria. University of California Press. 169-209.