AnchisauriaDinosauriaEarly JurassicEusaurischiaMassopodaPlateosauriaSaurischiaSauropodaSauropodiformesSauropodomorphaSouth America

Amygdalodon patagonicus

Dinosaur: Amygdalodon patagonicus

Jurassic: 182.7–170.9 Ma
Type: Sauropod

Length*:12 m39.4 ft
Weight*:3.3 tons7,275 lb
ESR: 2 / 4 (estimated size reliability)
*The largest known specimen


Period

Epoch: Early Jurassic - Middle Jurassic
Stage: Toarcian-Aalenian
Years: 182.7–170.9 Ma

Details

Status: nomen dubium
Author: Cabrera
Year: 1947

Distribution

Area: South America
Country: Argentina
Region: Chubut
Formation: Cerro Carnerero


Sources

Material: Vertebrae, ribs, teeth and other fragments.
References: José Luis Carballido and Diego Pol (2010) "The dentition of Amygdalodon patagonicus (Dinosauria: Sauropoda) and the dental evolution in basal sauropods.".

Locations

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