Dinosaur: "Coelosaurus" antiquus
| Length*: | 2.8 m | 9.2 ft |
| Weight*: | 60 kg | 132 lb |
*The largest known specimen
Period
Epoch: Late Cretaceous
Stage: Late Campanian-Early Maastrichtian
Details
Status: valid
Autor: Leidy
Year: 1865
Area: North America
Country: USA
Region: New Jersey
Formation: Navesink
Other
Material: Tibiae, referred fragmentary tibia ?, two caudal vertebrae ?, other material ?
References: Leidy, (1865). Memoir of the extinct reptiles of the Cretaceous formations of the United States.
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