Brasileosaurus

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Brasileosaurus
Temporal range: Maastrichtian
~72–68  Ma
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Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Clade: Pseudosuchia
Superorder: Crocodylomorpha
Suborder: Notosuchia
Family: Notosuchidae
Genus: Brasileosaurus
Huene, 1931
Species:
B. pachecoi
Binomial name
Brasileosaurus pachecoi
Huene, 1931

Brasileosaurus (meaning "Brazil lizard") is a genus of notosuchid notosuchian from the Late Cretaceous Adamantina Formation of Brazil. The type species is B. pachecoi, discovered by the Brazilian Eng. Joviano Pacheco and described by the prolific German paleontologist Friedrich von Huene in 1931.

Brasileosaurus is not to be confused with the mesosaur Brazilosaurus .

Classification

Although originally classified as a coelurosaur in the original description, it was later recognized as being a crocodylomorph, possibly synonymous with Uruguaysuchus . [1] [2] In his description of Sebecus , George Gaylord Simpson assigned Brasileosaurus to Notosuchidae, noting similarities with members of Mesoeucrocodylia. [3]

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References

  1. Huene, 1931. Verschiedene mesozoische Wirbeltierreste aus Südamerika [Different Mesozoic vertebrate remains from South America]. Neues Jahrbuch für Mineralogie, Geologie und Paläontologie, Abteilung A. 66, 181-198.
  2. Huene, 1933. Ein Versuch zur Stammesgeschichte der Krokodile. Centralblatt für Mineralogie, Geologie und Paläontologie, Abteilung B. 11, 577-585.
  3. Simpson. 1937. An ancient eusuchian crocodile from Patagonia. American Museum Novitates. 965, 1-20.