Order Ancyloceratida Rank Genus | ||
Similar Phyllopachyceras, Gaudryceras, Discoscaphites, Eubostrychoceras, Bostrychoceras | ||
Fresvillia is an extinct cephalopod genus belonging to baculitid family of the ammonoid order Ancyloceratida that lived during the Late Cretaceous, found in France. Baculitids are a kind of heteromorph ammonite characterized by a straight adult shaft, often preceded by a small coiled juvenile portion.
Baculites, Boehmoceras, Eubaculites, and Lechites, are among related genera.
References
Fresvillia Wikipedia(Text) CC BY-SA