Oxfordien
Liste des espèces indice :
| Idoceras planula (ZIETEN) | ||
| Sutneria galar (OPPEL) | ||
| Epipeltoceras bimammatum (OPPEL) | ||
| Taramelliceras (T.) hauffianum (OPPEL) | ||
| Perisphinctes (Dichotomosphinctes) bifurcatus (QUENST.) |
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| Perisphinctes (Dichotomoceras) grossouvrei SIEMIRADZKI |
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| Aspidoceras (Euaspidoceras) hypselum (OPPEL) |
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| Perisphinctes (Dichotomoceras) stenocycloides SIEMIRADZKI |
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| Gregoryceras transversarium (QUENST.) |
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| Lithacoceras (Larcheria) schilli (OPPEL) |
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| Perisphinctes (Perisphinctes) parandieri DE LORIOL |
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| Perisphinctes (Arisphinctes) plicatilis (SOW.) |
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| Perisphinctes (Dichotomosphinctes) antecedens SALFELD |
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| Cardioceras vertebrale |
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| Cardioceras (Cardioceras) cordatum SOW. |
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| Cardioceras (Cardioceras) costicardia BUCK. |
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| Cardioceras (Protocardioceras) bukowskii MAIRE |
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| Quenstedtoceras (Quenstedtoceras) mariae (d'ORB) |
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| Cardioceras (Protocardioceras) praecordatum DOUV. | ||
| Cardioceras (Scarburgiceras) scarburgense (Y. & B.) |
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