Anatomical study of Smilodon fatalis

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Ceratosaurus magnicornis

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Ceratosaurus magnicornis

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Anatomical study of Ceratosaurus magnicornis

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High contrast

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Drepanaspis gemuendensis

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Drepanaspis.gemuendensis

 

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Work commissioned by Marco Castiello (PaleoStories)

http://paleostories.blogspot.it/2012/08/heterostraci-alla-ribalta-parte-5.html

 

Gastornis giganteus

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Chirostenotes pergracilis

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Digitally cleaned by Marco Castiello

Anatomical study of Neoceratopsia

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Digitally cleaned by Marco Castiello

Supersaurus vivianae

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Monolophosaurus jangi

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Digitally cleaned by Marco Castiello

Pachycephalosaurus, juvenile form

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A juvenile form of Pachycephalosaurus wyomingensis, known as Dracorex hogwartsia.

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