Where: Spain (43.0° N, 3.7° W: paleocoordinates 31.3° N, 0.2° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Calycoceras (Calycoceras) naviculare ammonoid zone, Late/Upper Cenomanian (99.6 - 93.5 Ma)

• Neolobites vibrayeanus subzone. Multiple fossiliferous horizons indicated, but not numbered.

• bed-level stratigraphic resolution

Environment/lithology: lithified, calcareous mudstone

Size class: macrofossils

Preservation: mold/impression

Collection methods: Repository: Departamento de Paleontologia of the Universidad Complutense de Madrid, Madrid (UCM)

Primary reference: F. Barroso-Barcenilla. 2004. Acanthoceratidae y zonación de ammonites del Cenomaniense superior y del Turoniense inferior en el área de Puentedey, Cuenca Vasco-Cantábrica, España. Coloquios de Paleontología 54:83-114 [L. Bulot/L. Bulot/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 186988: authorized by Matthew Clapham, entered by Matthew Clapham on 10.07.2017

Creative Commons license: CC BY (attribution)