Dinosaur: Psittacosaurus sinensis
| Length*: | 90 cm | 3.0 ft |
| Weight*: | 4 kg | 9 lb |
ESR: 4 / 4 (estimated size reliability)
Period
Epoch: Early Cretaceous
Stage: Aptian-Albian
Details
Status: valid
Autor: Young
Year: 1958
Area: Asia
Country: China
Region: Shandong
Formation: Doushan
Other
Material: More than 20 individuals (include almost complete skeletons and skulls).
References: Sereno, Paul C. (2010). "Taxonomy, cranial morphology, and relationships of parrot-beaked dinosaurs (Ceratopsia:Psittacosaurus)".
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