Key to Species Articles
About
|
Morphological Attributes: Wallmaterial: Overall appearance: Coiling: Chamberform: Aperture Position: Aperture Form: , , , Sutures: , , Ornamentation: , , , |
 identified by scientist Cretaceous Upper Cretaceous Maastrichtian North European Plain Ruegen |  identified by scientist Cretaceous Upper Cretaceous Maastrichtian North European Plain Ruegen |  identified by scientist Cretaceous Upper Cretaceous Maastrichtian North European Plain Ruegen |  identified by M. Hesemann Cretaceous Upper Cretaceous Maastrichtian North European Plain Moen |  identified by M. Hesemann Cretaceous Upper Cretaceous Campanian North European Plain Hoever |