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Morphological Attributes: Spines: non-spinose Microstructure: macroperforate Texture: cancellate irregular Coiling: trochospiral Spire: low / Umbilical depth: deep Chamberform on the umbilical side: subspherical to trapezoid Keel: no keel / Lip: no lip or rim / Tooth: tooth First occurence: 026.93 / Last occurence: 019.30 |
identified by scientist Neogene Miocene Burdigalian off Biscaya and Iberia DSDP Leg 47 Site 398 FEU-1008824 |  |