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|binomial_authority = Lartet, [[1866]]
|binomial_authority = Lartet, [[1866]]
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'''''Rytiodus''''' (Meaning ''Rytina'' - wrinkled an old name for Steller's sea cow.<ref name="EllisNTB">{{cite book| last = Dixon| first = Dougal| authorlink = Dougal Dixon | title = World Encyclopedia of Dinosaurs & Prehistoric Creatures
'''''Rytiodus''''' is an extinct genus of [[sirenian]], whose fossils have been discovered in Europe.
| publisher = Lorenz Books| year = 2008| location = New York| pages = 453
| isbn =0754817307 }}</ref>
)is an extinct genus of [[sirenian]], whose fossils have been discovered in [[France]],[[Europe]] and [[Libya]],[[North Africa]].


==Description==
==Description==

Revision as of 00:53, 26 December 2011

Rytiodus
Temporal range: Miocene
Scientific classification
Kingdom:
Phylum:
Class:
Order:
Family:
Genus:
Rytiodus
Species:
R. capgrandi
Binomial name
Rytiodus capgrandi
Lartet, 1866

Rytiodus (Meaning Rytina - wrinkled an old name for Steller's sea cow.[1] )is an extinct genus of sirenian, whose fossils have been discovered in France,Europe and Libya,North Africa.

Description

With a length of 6 m (20 ft), Rytiodus was about twice the size as modern sirenians, surpassed only by Steller's sea cow, which was up to 8 m (27 ft) long. Like its closest modern relatives, the dugongs, Rytiodus had a pair of flippers, a streamlined body and a tail fin. Its flattened snout allowed it to feed in shallow coastal waters. Unlike modern sirenians, Rytiodus had short tusks which it may have used to extract food from the sand.[2]

References

  1. ^ Dixon, Dougal (2008). World Encyclopedia of Dinosaurs & Prehistoric Creatures. New York: Lorenz Books. p. 453. ISBN 0754817307. {{cite book}}: Check |isbn= value: checksum (help)
  2. ^ Palmer, D., ed. (1999). The Marshall Illustrated Encyclopedia of Dinosaurs and Prehistoric Animals. London: Marshall Editions. p. 229. ISBN 1-84028-152-9.
  • Barry Cox, Colin Harrison, R.J.G. Savage, and Brian Gardiner. (1999): The Simon & Schuster Encyclopedia of Dinosaurs and Prehistoric Creatures: A Visual Who's Who of Prehistoric Life. , Simon & Schuster.
  • David Norman. (2001): The Big Book Of Dinosaurs. Pg.347-348, Welcome Books.
  • World Encyclopedia of Dinosaurs & Prehistoric Creatures: The Ultimate Visual Reference To 1000 Dinosaurs And Prehistoric Creatures Of Land, Air And Sea ... And Cretaceous Eras (World Encyclopedia) by Dougal Dixon

See also