Chialingosaurus “guangyuanensis”
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Dinosaur: Chialingosaurus "guangyuanensis"

Period
Epoch: Late Jurassic
Stage: Oxfordian
Years: 161.5–154.8 Ma
Details
Status: nomen nudum
Author: Li, Zhang & Cai
Year: 1999
Distribution
Area: Asia
Country: China
Region: Sichuan
Formation: Upper Shaximiao
Sources
Material: Not available.
References: Li Kui, Zhang Yuguang & Cai Kaiji, (1999). The Characteristics of the Composition of the Trace Elements in Jurassic Dinosaur Bones and Red Beds in Sichuan Basin, Geological Publishing House, Beijing.