Where: Île-de-France, France (49.1° N, 2.2° E: paleocoordinates 47.0° N, 1.8° W)

• coordinate stated in text

• outcrop-level geographic resolution

When: Bartonian (41.3 - 38.0 Ma)

• formation-level stratigraphic resolution

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Reposited in the MNHN

Primary reference: J. -M. Pacaud. 2007. Nouveautés nomenclaturales et taxinomiques introduites par Alcide d’Orbigny dans le Prodrome (1850, 1852) pour les espèces du Paléocène et de l’Éocène. Geodiversitas 29(1):17-85 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 178103: authorized by Pete Wagner, entered by Pete Wagner on 18.04.2016, edited by Mark Uhen

Creative Commons license: CC BY (attribution)