AverostraAvetheropodaCoelurosauriaDinosauriaEusaurischiaLate JurassicNeotheropodaNorth AmericaOrionidesSaurischiaTetanuraeTheropodaTyrannoraptoraTyrannosauroidea

Coelurus fragilis

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Dinosaur: Coelurus fragilis

Jurassic: 154.8–145 Ma
Type: Theropod

Length*:2.5 m8.2 ft
Weight*:17 kg37 lb
ESR: 2 / 4 (estimated size reliability)
*The largest known specimen



Locations


Sources

Material: Several fragmentary skeletons.
References: Carpenter, Miles, Ostrom and Cloward, (2005). Redescription of the small maniraptoran theropods Ornitholestes and Coelurus from the Upper Jurassic Morrison Formation of Wyoming.

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