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Morphological Attributes: Wallmaterial: hyaline Overall appearance: globose to ovate Coiling: triserial Chamberform: pyriform Aperture Position: terminal Aperture Form: round oval reniform, --, --, -- Sutures: --, straight, -- Ornamentation: --, --, --, -- |
identified by scientist Cretaceous Upper Cretaceous Maastrichtian North European Plain Ruegen Jasmund FEU-1006431 |  | identified by scientist Cretaceous Upper Cretaceous Maastrichtian North European Plain Ruegen Jasmund FEU-1006432 |  |