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Morphological Attributes: Wallmaterial: Overall appearance: Coiling: Chamberform: Aperture Position: Aperture Form: , , , Sutures: , , Ornamentation: , , , |
identified by scientist Jurassic Upper Jurassic Kimmeridgian United Kingdom and Ireland FEU-1024584 |  | identified by scientist Triassic Upper Triassic Eastern Julian Alps see text FEU-1001373 |  | identified by M. Hesemann Jurassic Upper Jurassic Kimmeridgian United Kingdom and Ireland Black Head FEU-1025561 |  | identified by M. Hesemann Jurassic Upper Jurassic Tithonian United Kingdom and Ireland Freshwater Steps FEU-1024401 |  | identified by M. Hesemann Jurassic Middle Jurassic Callovian Iberian Peninsula Mareta FEU-1011868 |  |
identified by M. Hesemann Jurassic Middle Jurassic Callovian Iberian Peninsula Mareta FEU-1011870 |  | identified by M. Hesemann Jurassic Middle Jurassic Callovian Iberian Peninsula Mareta FEU-1011874 |  | identified by M. Hesemann Jurassic Middle Jurassic Callovian Iberian Peninsula Mareta FEU-1011875 |  |