Where: Oxfordshire, United Kingdom (51.7° N, 1.2° W: paleocoordinates 42.3° N, 8.6° E)

• coordinate estimated from map

When: Kimmeridge Clay Formation, Kimmeridgian (157.3 - 152.1 Ma)

Environment/lithology: marine; gravel

Size class: macrofossils

Primary reference: A. Pérez-García. 2015. Largest shell of a basal eucryptodiran turtle reveals Late Jurassic Thalassemys hugii in the British record. Comptes Rendus Palevol 14:555-561 [P. Holroyd/P. Holroyd]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 179854: authorized by Patricia Holroyd, entered by Patricia Holroyd on 02.07.2016

Creative Commons license: CC BY (attribution)