Archaeonectrus

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Archaeonectrus
Temporal range: Jurassic
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Fossil
Scientific classification
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Archaeonectrus
Species
  • Archaeonectrus rostratus (type) Owen, 1865

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Archaeonectrus is an extinct genus of pliosaur from the Jurassic of what is now southeastern England. The type species is Archaeonectrus (originally "Plesiosaurus") rostratus, first named by Sir Richard Owen in 1865, which was moved to its own genus by N.I. Novozhilov in 1964.

Classification

The cladogram below shows Archaeonectrus phylogenetic position among other plesiosaurs, following Benson et al. (2012).[1]

Plesiosauria 
 Neoplesiosauria 

Pliosauridae



Plesiosauroidea



 Rhomaleosauridae 

Stratesaurus taylori




Macroplata tenuiceps




Avalonnectes arturi




Eurycleidus arcuatus




Meyerasaurus victor




Maresaurus coccai




Atychodracon megacephalus




Archaeonectrus rostratus




Rhomaleosaurus cramptoni




Rhomaleosaurus thorntoni



Rhomaleosaurus zetlandicus













See also

References

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  • Sepkoski, J.J. (2002). "A compendium of fossil marine animal genera". Bulletins of American Paleontology 363: 1-560.

External links