Postosuchus was an archosaur ("ruling reptile"), a major group of living and extinct reptiles that includes crocodiles, dinosaurs, pterosaurs and birds. Postosuchus was on the line to crocodiles, but it was not a crocodile itself.
Postosuchus evolved in the Late Triassic period. It was the top carnivore of the age. Its skull was short and broad, but it had a narrow snout and deep powerful jaws. Heavy-duty armor consisting of rows of plates covered its long back.
Last Modified 08/27/2008
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(Click on Photo to Enlarge)
Name: Postosuchus
Geologic Age: Triassic
Stratigraphic detail: Bull Canyon Formation
Location: San Miguel Co., New Mexico
Size: 13/16"
Postosuchus Tooth 1 Price $50.00
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(Click on Photo to Enlarge)
Name: Postosuchus
Geologic Age: Triassic
Stratigraphic detail: Bull Canyon Formation
Location: San Miguel Co., New Mexico
Size: 23/32"
Postosuchus Tooth 2 Price $40.00