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Morphological Attributes: Spines: non-spinose Microstructure: macroperforate Texture: smooth Coiling: trochospiral Spire: neither high nor low / Umbilical depth: deep Chamberform on the umbilical side: triangular Keel: single keel / Lip: lip or rim / Tooth: no tooth First occurence: 005.72 / Last occurence: 000.00 |
 identified by scientist Quaternary Holocene recent Micronesia + Philippine Basin Challenger Station 224 |  identified by scientist Quaternary Holocene recent French Polynesia and off Challenger Station 276 |  identified by scientist Quaternary Holocene recent |  identified by scientist Quaternary Pleistocene off Biscaya and Iberia DSDP Leg 47 |  identified by scientist Quaternary Pleistocene off Biscaya and Iberia DSDP Leg 47 |
 identified by scientist Neogene Pliocene off Brazil Pelotas Basin |  identified by scientist Neogene Pliocene off Brazil Pelotas Basin |  identified by scientist Neogene Pliocene off Brazil Pelotas Basin |  identified by scientist Neogene Pliocene Piacenzian off West Africa ODP Leg 159 |  identified by scientist Neogene Pliocene Piacenzian off West Africa ODP Leg 159 |
 identified by scientist Neogene Pliocene off West Africa ODP Leg 159 |  identified by scientist Neogene Miocene Messinian Micronesia + Philippine Basin ODP Leg 130 |  identified by scientist Neogene Miocene Messinian Micronesia + Philippine Basin ODP Leg 130 |  identified by M. Hesemann Quaternary Holocene recent Caribbean Muertos Trough |  identified by M. Hesemann Quaternary Holocene recent Caribbean Muertos Trough |
 identified by M. Hesemann Quaternary Holocene recent Caribbean Muertos Trough |  identified by M. Hesemann Quaternary Holocene recent Caribbean Muertos Trough |  identified by M. Hesemann Quaternary Holocene recent off West Africa Mauritanian Shelf |  identified by M. Hesemann Quaternary Holocene recent off West Africa Mauritanian Shelf |  identified by M. Hesemann Quaternary Pleistocene central North Pacific Vema 24 64 |
 identified by M. Hesemann Quaternary Pleistocene central North Pacific Vema 24 64 |  identified by M. Hesemann Quaternary Pleistocene central North Pacific Vema 24 64 |