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Morphological Attributes: Wallmaterial: hyaline Overall appearance: coiled spirally Coiling: trochospiral Chamberform: crescentic Aperture Position: basal Aperture Form: arcuate lunear arch, --, --, -- Sutures: depressed, curved, -- Ornamentation: hispid - pustulose, --, --, keeled |
type specimen holotype Cretaceous Upper Cretaceous Maastrichtian North European Plain Ruegen Jasmund FEU-1006568 |  | identified by scientist Cretaceous Upper Cretaceous Maastrichtian North European Plain Ruegen Jasmund FEU-1006565 |  | identified by scientist Cretaceous Upper Cretaceous Maastrichtian North European Plain Ruegen Jasmund FEU-1006566 |  | identified by scientist Cretaceous Upper Cretaceous Maastrichtian North European Plain Ruegen Jasmund FEU-1006567 |  | identified by scientist Cretaceous Upper Cretaceous Maastrichtian North European Plain Ruegen Jasmund FEU-1006569 |  |