Appalachiosaurus
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Appalachiosaurus is a genus of tyrannosauroid theropod dinosaur from the Late Cretaceous period of what is now eastern North America. It was a basal member of the clade Eutyrannosauria, meaning it was
Tellus Appalachiosaurus
Life restoration
Outdated skeletal reconstruction with large, three-fingered forelimbs, based on a pubic bone earlier thought to have been a humerus upper arm bone.
Pubic bone mislabelled as a humerus, Tellus Science Museum
Demopolis Chalk
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The Demopolis Chalk is a geological formation in North America, within the U.S. states of Alabama, Mississippi, and Tennessee. The chalk was formed by pelagic sediments deposited along the eastern edg
Appalachiosaurus
…623 kilograms (1,373 lb), which indicates an adult would have been significantly larger. Fossils of Appalachiosaurus were found in central Alabama's Demopolis Chalk Formation. This formation dates to the middle of the Campanian age of the Late Cretaceous, around 77 million years ago. Fossil material assigned to Appalachiosaurus…
Ischyrhiza mira rostral spines
Teeth of Scapanorhynchus texanus
Squalicorax sp.
Enchodus petrosus