AnchisauriaDinosauriaEusaurischiaEusauropodaGravisauriaLate JurassicMassopodaNorth AmericaPlateosauriaSaurischiaSauropodaSauropodiformesSauropodomorpha

“Barosaurus” affinis

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Dinosaur: "Barosaurus" affinis

Jurassic: 154.8–145 Ma
Type: Sauropod

Length*:15.5 m50.9 ft
Weight*:8.5 t18,739 lb
ESR: 1 / 4 (estimated size reliability)
*The largest known specimen


Period

Epoch: Late Jurassic
Stage: Kimmeridgian-Tithonian
Years: 154.8–145 Ma

Details

Status: nomen dubium
Author: Marsh
Year: 1899

Distribution

Area: North America
Country: USA
Region: South Dakota
Formation: Morrison


Sources

Material: One complete and one incomplete metatarsal.
References: Tschopp, E., Mateus, O. & Benson, R.B.J. (2015) "A specimen-level phylogenetic analysis and taxonomic revision of Diplodocidae (Dinosauria, Sauropoda)".

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