ammonites
N1-N3 Nidaguila (Cretaceous of Spain)

Where: Spain (42.6° N, 3.8° W: paleocoordinates 32.1° N, 0.8° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Coniacian (89.3 - 85.8 Ma)

• member-level stratigraphic resolution

Environment/lithology: coastal; poorly lithified, silty marl

Collection methods: surface (float),

Primary reference: G. Breton. 1992. Les Goniasteridae (Asteroidea, Echinodermata) jurassiques et crétacés de France. Taphonomie, systématique, biostratigraphie, paléobiogéographie, évolution. Bulletin trimestriel de la Société géologique de Normandie et des Amis du Muséum du Havre, numéro hors série 78:1-590 [L. Villier/L. Villier] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 92949: authorized by Loic Villier, entered by Loic Villier on 14.12.2009