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Morphological Attributes: Wallmaterial: hyaline Overall appearance: globose to ovate Coiling: trochospiral Chamberform: pyriform Aperture Position: basal Aperture Form: round oval reniform, --, --, -- Sutures: depressed, --, -- Ornamentation: --, --, --, -- |
identified by scientist Cretaceous Upper Cretaceous Maastrichtian North European Plain Ruegen Jasmund FEU-1006458 |  | identified by scientist Cretaceous Upper Cretaceous Maastrichtian North European Plain Ruegen Jasmund FEU-1006459 |  | identified by scientist Cretaceous Upper Cretaceous Maastrichtian North European Plain Ruegen Jasmund FEU-1006460 |  | identified by M. Hesemann Cretaceous Upper Cretaceous Greater North Sea Helgoland FEU-1015639 |  |