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Morphological Attributes: Wallmaterial: agglutinated Overall appearance: elongate Coiling: spiral to serial Chamberform: brick Aperture Position: terminal Aperture Form: round oval reniform, --, --, -- Sutures: depressed, straight, -- Ornamentation: --, --, --, -- |
 type specimen lectotype Neogene Miocene Vienna Basin Baden |  identified by scientist Quaternary Holocene recent Micronesia + Philippine Basin Challenger Station 216 |  identified by scientist Quaternary Holocene recent west of Ireland Porcupine Station 23 |  identified by scientist Quaternary Holocene recent Central North Atlantic Challenger Station 64 |  identified by scientist Quaternary Holocene recent Micronesia + Philippine Basin Challenger Station 216 |
 identified by scientist Quaternary Holocene recent South of Iceland Reykjanes Ridge |  identified by scientist Quaternary Holocene recent off Brazil Campos Basin |  identified by scientist Quaternary Holocene recent |  identified by scientist Neogene Miocene Vienna Basin Baden |  identified by scientist Paleogene Oligocene South East Asia Sabah |
 identified by scientist Paleogene Eocene Carpathians Outer Carpathians |  identified by scientist Paleogene Eocene Carpathians Outer Carpathians |  identified by scientist Cretaceous Upper Cretaceous Barents Sea Tromso Basin |  identified by M. Hesemann Quaternary Holocene recent South China and Sulu Sea South China Sea |  identified by M. Hesemann Quaternary Holocene recent Andaman Sea and Malacca St. Langkawi |
 identified by M. Hesemann Quaternary Holocene recent Andaman Sea and Malacca St. Penang |  identified by M. Hesemann Quaternary Holocene recent Weddell Sea Weddell Sea |  identified by M. Hesemann Cretaceous Upper Cretaceous Campanian Central European Highlands Haltern am See |