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Appalachiosaurus montgomeriensis

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Dinosaur: Appalachiosaurus montgomeriensis

Cretaceous: 83.6–72.1 Ma
Type: Theropod

Length*:6.4 m21.0 ft
Weight*:1.1 t2,425 lb
Speed:50 km/h31 mph
ESR: 3 / 4 (estimated size reliability)
*The largest known specimen



Locations


Sources

Material: Partial skeleton with skull fragments.
References: Carr, T.D.; Williamson, T.E.; Schwimmer, D.R. (2005). "A new genus and species of tyrannosauroid from the Late Cretaceous (middle Campanian) Demopolis Formation of Alabama".

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