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Morphological Attributes: Wallmaterial: agglutinated Overall appearance: elongate Coiling: tri-/bi- to uni-/biserial Chamberform: pyriform Aperture Position: terminal Aperture Form: round oval reniform, no tooth, no neck, no lip Sutures: depressed, straight, -- Ornamentation: --, --, --, -- |
type specimen holotype Quaternary Holocene recent unknown FEU-1023036 |  | type specimen holotype Quaternary Holocene recent unknown FEU-1023037 |  | identified by scientist Quaternary Holocene recent unknown FEU-1011139 |  |