Where: France (48.0° N, 6.0° E: paleocoordinates 36.5° N, 11.8° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Arnioceras semicostatum zone, Calcaire a gryphees Formation, Early/Lower Sinemurian (196.5 - 189.6 Ma)
• bed-level stratigraphic resolution
Environment/lithology: offshore ramp; poorly lithified marl
Primary reference: M. Hanzo, B. Lathuiliere, Y. Almeras, G. Dagallier, S. Guerin-Franiatte, F. Guillocheau, V. Huault, L. Nori, and R. Rauscher. 2000. Paleoenvironnements dans le Calcaire a gryphees du Lias de Lorraine, de la carriere de Xeuilley au Bassin parisien. Eclogae geologica helvetica 93:183-206 [F. Fursich/A. Tomasovych/A. Tomasovych]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 29320: authorized by Franz Fursich, entered by Adam Tomasovych on 01.04.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
Gryphaea arcuata Lamarck 1801 oyster |