Reference: FREN2000 / WFD AphiaID: not available
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Morphological Attributes: Wallmaterial: agglutinated Overall appearance: coiled spirally Coiling: trochospiral Chamberform: triangular to trapezoid Aperture Position: basal Aperture Form: slit, no tooth, no neck, no lip Sutures: --, curved, -- Ornamentation: --, --, --, -- |