Raposo Tavares road (BR-374), close to the Assis Chateaubriand Road (SP-425) (Cretaceous to of Brazil)

Where: São Paulo, Brazil (22.1° S, 51.4° W: paleocoordinates 26.2° S, 34.6° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Presidente Prudente Formation (Bauru Group), Late/Upper Campanian to Late/Upper Campanian (83.5 - 66.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: crevasse splay; fine-grained sandstone

• Deposited in a low energy flow regime, likely a crevasse splay of a floodplain
• Fine sandstone with cross lamination

Size class: macrofossils

Collected by Llewellyn Ivor Price in 1953

Primary reference: K. L. N. Bandeira, F. Medeiros Simbras, E. Batista Machado, D. Almeida Campos, G. R. Oliveira and A. W. A. Kellner. 2016. A new giant Titanosauria (Dinosauria: Sauropoda) from the Late Cretaceous Bauru Group, Brazil. PLoS ONE 11(10):e0163373:1-25 [P. Mannion/P. Mannion/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 181868: authorized by Philip Mannion, entered by Philip Mannion on 06.10.2016

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Reptilia
 Saurischia -
Austroposeidon magnificus n. gen. n. sp.
Austroposeidon magnificus n. gen. n. sp. Bandeira et al. 2016 sauropod
MCT 1628-R - holotype