AnchisauriaDinosauriaEusaurischiaLate JurassicMassopodaNorth AmericaPlateosauriaSaurischiaSauropodaSauropodiformesSauropodomorpha

“Brontosaurus giganteus”

Dinosaur: "Brontosaurus giganteus"

Type: Sauropod

Length*: 22 m 72.2 ft
Weight*: 17 tons 37,478 lb
*The largest known specimen

ESR: 1 / 4 (estimated size reliability)


Material: Proximal end of the femur ?
References: Breithaupt (2013) The discovery and loss of the “colossal” Brontosaurus giganteus from the fossil fields of Wyoming (USA) and the events that led to the discovery of Diplodocus carnegii: the first mounted dinosaur on the Iberian Peninsula.


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