AnchisauriaDinosauriaEarly CretaceousEusaurischiaEusauropodaGravisauriaMacronariaMassopodaNeosauropodaNorth AmericaPlateosauriaSaurischiaSauropodaSauropodiformesSauropodomorphaSomphospondyliTitanosauriformes

Brontomerus mcintoshi

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Dinosaur: Brontomerus mcintoshi

Cretaceous: 121.4–100.5 Ma
Type: Sauropod

Length*:13.2 m43.3 ft
Weight*:7 t15,432 lb
ESR: 2.5 / 4 (estimated size reliability)
*The largest known specimen



Locations


Sources

Material: Incomplete ilium, referred ribs, sternal plate, partial sternal, incomplete scapula, vertebrae and other fragments.
References: Taylor MP, Wedel MJ, Cifelli RL. (2011). A new sauropod dinosaur from the Lower Cretaceous Cedar Mountain Formation, Utah, USA.

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