Barranc de Torrebilles-7 (Cretaceous of Spain)

Also known as TB7

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

• coordinate estimated from map

• outcrop-level geographic resolution

When: Conques Formation (Tremp Group), Early/Lower 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).

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Preservation: trace

Collection methods: surface (in situ),

Primary reference: F. M. Dalla Vecchia. 2010. Tremp, la vallata degli ultimi dinosauri [Tremp, the valley of the last dinosaurs]. Natura Nascosta 40:7-40 [M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 171118: authorized by Matthew Carrano, entered by Matthew Carrano on 02.07.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Ornithischia -
Hadrosauroidea indet. Huene 1954 ornithopod
tracks