Dinosaur: Protognathosaurus oxyodonÂ
| Length*: | 14 m | 45.9 ft |
| Weight*: | 6.3 tons | 13,889 lb |
*The largest known specimen
Period
Epoch: Middle Jurassic
Stage: Bathonian-Callovian
Details
Status: nomen dubium
Autor: Olshevsky
Year: 1991
Area: Asia
Country: China
Region: Sichuan
Formation: Lower Shaximiao
Other
Material: Incomplete dentary.
References: Glut, (1997). Dinosaurs - The Encyclopedia.
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