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http://en.wikipedia.org/wiki/Diapsid - http://en.wikipedia.org/wiki/Diapsid
Information from Wikipedia on this group of reptiles characterised by having two holes, the temporal fenestra, in their skulls. |
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Drepanosauridae - http://en.wikipedia.org/wiki/Simiosauria
Information from Wikipedia on this family of reptiles from the late Triassic, characterized by their distinctive triangular skulls which resemble the skulls of birds. |
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Drepanosaurus unguicaudatus - http://dipbsf.uninsubria.it/paleo/drepanosaurus_unguicaudatus.htm
Provides information on this medium-sized reptile and its anatomy with several photographs of its fossilized remains. |
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Megalancosaurus - http://dipbsf.uninsubria.it/paleo/megalancosaurus1.htm
Photographs and information on this small diapsid reptile from the Late Triassic of Northern Italy. |
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Endennasaurus - http://dipbsf.uninsubria.it/paleo/endennasaurus1.htm
Information and a photograph of a well preserved specimen from northern Italy. |