Piveteausaurus
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Piveteausaurus is a genus of theropod dinosaur known from a partial skull discovered in the Middle Jurassic Marnes de Dives of Calvados, northern France. In 2012, Thomas Holtz gave a possible length o
Piveteausaurus divesensis skull 5
Holotype
Zuolong salleei
Alioramus Life Restoration
Megalosauridae
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Megalosauridae is a monophyletic family of carnivorous theropod dinosaurs within the group Megalosauroidea. Appearing in the Middle Jurassic, megalosaurids were among the first major radiation of larg
Piveteausaurus
…and Proceratosaurus, and was interpreted as a species of the latter two genera at various times. Piveteausaurus was originally regarded as a megalosaurid as a "matter of convenience", as its describers did not want to name a new family for such fragmentary remains. Tom Holtz and colleagues (2004) considered…
Torvosaurus Museum of Ancient Life 2
Tooth from Megalosaurus
Megalosaurus femur
Wiehenvenator, a typical megalosaurine