Bed 779, section CU-7, Cuencamé de Ceniceros (Cretaceous of Mexico)

Where: Durango, Mexico (24.7° N, 103.5° W: paleocoordinates 21.5° N, 55.6° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Fauriella boissieri ammonoid zone, Taraises Formation, Late/Upper Berriasian (145.0 - 140.2 Ma)

• bed-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Collection methods: Repository: Colección Paleontológica Nacional (National Paleontological Collection), held by the Instituto de Geología of the Universidad Nacional Autónoma de México

Primary reference: C. González-Arreola, R. Barragán, M. Company, J. A. Moreno-Bedmar, and R. Cruz-Vázquez. 2017. Upper Berriasian ammonites from the Taraises Formation of Cuencamé de Ceniceros section, Durango State, northern Mexico. Boletín de la Sociedad Geológica Mexicana 69:465-477 [M. Clapham/M. Clapham/M. Uhen]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 188098: authorized by Matthew Clapham, entered by Matthew Clapham on 23.08.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

 Ammonitida - Neocomitidae
Fauriella cf. boissieri Pictet 1867 ammonite
Berriasella cf. calisto d'Orbigny 1850 ammonite