Actinostreon marshi

Description

Oyster *Actinostreon marshi*<br/> Length: 95 mm <br/> Oxfordian (Upper Jurassic) <br/> Location: Falaises des Vaches Noires near Houlgate (France)<br/> Collection: S. Simonsen <br/> 3D Scan: J. Tünnermann <br/> License: [CC BY-NC 4.0](https://creativecommons.org/licenses/by-nc/4.0/)