Barranc de Torrebilles-4 (Cretaceous of Spain)

Also known as TB4

Where: Cataluña, Spain (42.2° N, 1.0° E: paleocoordinates 34.2° N, 0.8° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Conques Formation (Tremp Group), Late/Upper Maastrichtian (70.6 - 66.0 Ma)

• Uppermost lower red unit of the Tremp Formation, only 35m beneath the Vallcebre Limestones and laterally equivalent strata unit

• bed-level stratigraphic resolution

Environment/lithology: fluvial; fine-grained, brown sandstone

• Fluvial, meandering river environment
• Fine-grained brownish sandstone body; red and purple mottling.

•It is interbedded with reddish siltstones, medium- and coarse-grained sandstones and microconglomerates.

Size class: macrofossils

Primary reference: A. Prieto-Marquez, F. M. D. Vecchia, R. Gaete and A. Galobart. 2013. Diversity, relationships, and biogeography of the Lambeosaurine dinosaurs from the European archipelago, with description of the new aralosaurin Canardia garonnensis. PLoS One 8(7):e69835 [P. Mannion/J. Tennant]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 148948: authorized by Philip Mannion, entered by Jonathan Tennant on 27.07.2013, edited by Matthew Carrano

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Neornithischia -
Hadrosauroidea indet. Huene 1954 bird foot dinosaur
TB4-01-03, 06, 07, 09-11, 13, 15, 16, 22, 25
 Neornithischia - Hadrosauridae
Lambeosaurinae indet. Parks 1923 lambeosaurine
MCD 5059, dentary