Also known as TB2

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

•The Conques Formation is equivalent to the "lower Red Garumen" facies. The Conques Formation was previously assigned a late maastrichtian age (Sellés and Villa 2015; Villa et al. 2015) Biostratigraphy and Sr stable isotope geochemistry suggest that the La Posa and Conques Formation are entirely early Maastrichtian, lying within chron C31r (see Caus et al. 2016; Oms et al. 2016; Fondevilla et al. 2016; Fondevilla et al. 2019).

•Within ChronC29r.

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Primary reference: F. M. Dalla Vecchia, R. Gaete, V. Riera, O. Oms, A. Prieto-Márquez, B. Vila, A. Garcia Sellés and A. Galobart. 2014. The hadrosaurid record in the Maastrichtian of the eastern Tremp Syncline (Northern Spain). In D. A. Eberth & D. C. Evans (ed.), Hadrosaurs 298-314 [M. Carrano/M. Carrano/P. Mannion]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 171108: authorized by Matthew Carrano, entered by Matthew Carrano on 02.07.2015, edited by Richard Butler

Creative Commons license: CC BY (attribution)