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Morphological Attributes: Spines: spinose Microstructure: macroperforate Texture: bulloides-type Coiling: trochospiral Spire: low / Umbilical depth: deep Chamberform on the umbilical side: spherical Keel: no keel / Lip: lip or rim / Tooth: no tooth First occurence: 005.53 / Last occurence: 000.00 |
 identified by scientist Quaternary Holocene recent off Peru and Northern Chile off Coquimbo |  identified by scientist Quaternary Holocene Red Sea Meteor Cruise 5/2 KL9 |  identified by scientist Quaternary Holocene Red Sea Meteor Cruise 5/2 KL9 |  identified by scientist Quaternary Holocene Red Sea Meteor Cruise 5/2 KL9 |  identified by scientist Quaternary Holocene Red Sea Meteor Cruise 5/2 KL9 |
 identified by M. Hesemann Quaternary Holocene recent Arabian Sea off Karachi |  identified by M. Hesemann Quaternary Holocene recent west of Ireland Hebridian Slope |