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Morphological Attributes: Wallmaterial: hyaline Overall appearance: coiled spirally Coiling: trochospiral Chamberform: crescentic Aperture Position: umbilical extraumbilical Aperture Form: arcuate lunear arch, --, --, -- Sutures: raised, curved, thickened Ornamentation: --, --, --, -- |
type specimen lectotype Neogene Miocene Vienna Basin Vienna-Nussdorf FEU-1007426 |  |