Main
Key to Species
About
Contact
|
Morphological Attributes: Wallmaterial: hyaline Overall appearance: elongate Coiling: biserial Chamberform: triangular to trapezoid Aperture Position: basal Aperture Form: round oval reniform, tooth, no neck, no lip Sutures: depressed, curved, -- Ornamentation: --, --, spinose, keeled |
identified by M. Hesemann Neogene Miocene Iberian Peninsula Quelfes FEU-1012457 |  |