AsiaCerapodaCeratopsiaDinosauriaEarly CretaceousGenasauriaMarginocephaliaNeornithischiaOrnithischiaPsittacosauridae

Psittacosaurus ordosensis

Dinosaur: Psittacosaurus ordosensis

Cretaceous: 121.4–100.5 Ma
Type: Ceratops

Length*:85 cm2.8 ft
Weight*:3 kg7 lb
ESR: 3 / 4 (estimated size reliability)
*The largest known specimen

Asia

Area: Asia


Period

Epoch: Early Cretaceous
Stage: Aptian-Albian
Years: 121.4–100.5 Ma

Details

Status: nomen dubium /S > Psittacosaurus sinensis
Author: Russell & Zhao
Year: 1996

Distribution

Area: Asia
Country: China
Region: Inner Mongolia
Formation: Ejinhoro


Sources

Material: Skull and hind limb, referred fragmentary skeleton with skull fragments and 2 other individuals ?
References: Russell, D. A., & Zhao, X.-J. (1996). New psittacosaur occurrences in Inner Mongolia.

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