AnchisauriaAsiaDinosauriaEusaurischiaEusauropodaGravisauriaLate JurassicMamenchisauridaeMassopodaPlateosauriaSaurischiaSauropodaSauropodiformesSauropodomorpha

“Mamenchisaurus” jingyanensis 

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Dinosaur: "Mamenchisaurus" jingyanensis 

Jurassic: 161.5–154.8 Ma
Type: Sauropod

Length*:31 m101.7 ft
Weight*:45 t99,208 lb
ESR: 2.5 / 4 (estimated size reliability)
*The largest known specimen

Asia

Area: Asia



Sources

Material: Three fragmentary skeletons and incomplete skull.
References: Zhang, Li & Zheng (1998). A new species of sauropod from the Late Jurassic of the Sichuan Basin (Mamenchisaurus jingyanensis sp. nov.).

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