Aetosaurus

Aetosaurus
Temporal range: Late Triassic,
Assemblage of fossil A. ferratus
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Clade: Archosauria
Clade: Pseudosuchia
Order: Aetosauria
Family: Stagonolepididae
Subfamily: Aetosaurinae
Genus: Aetosaurus
Fraas, 1887
Species
  • A. arcuatus (Marsh, 1896)
  • A. crassicauda Fraas, 1907
  • A. ferratus Fraas, 1877 (type)
Synonyms
  • Stegomus arcuatus Marsh, 1896

Aetosaurus is an extinct genus of pseudosuchian reptile belonging to the order Aetosauria. It is generally considered to be the most primitive aetosaur. Three species are currently recognized: A. ferratus, the type species from Germany and Italy; A. crassicauda from Germany; and A. arcuatus from eastern North America. Additional specimens referred to Aetosaurus have been found in the Chinle Group of the southwestern United States, and the Fleming Fjord Formation of Greenland. Specimens of Aetosaurus occur in Norian-age strata.

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.