Sous-étage Zones Sous-zones Horizons
Supérieur Subnebrodites planula Sutneria galar Orthosphinctes gigantoplex
Perisphinctes grandiplex
Subnebrodites planula Sutneria praecursor
Subnebrodites tonnerense
Subnebrodites minutum
Epipeltoceras bimammatum Taramelliceras hauffianum Taramelliceras hauffianum
Epipeltoceras bimammatum Epipeltoceras bimammatum
Epipeltoceras berrense Epipeltoceras berrense
Epipeltoceras semimammatum Epipeltoceras semimammatum
Dichotomoceras bifurcatus Dichotomoceras grossouvrei Dichotomoceras grossouvrei
Dichotomoceras stenocycloides Dichotomoceras duongi
Dichotomoceras bifurcatoides
Moyen Gregoryceras transversarium
Dichotomosphinctes rotoides Dichotomosphinctes rotoides
Larcheria schilli Larcheria subschilli
 Larcheria schilli
Dichotomosphinctes luciaeformis Dichotomosphinctes luciaeformis
Otosphinctes nectobrigensis
Perisphinctes parandieri Perisphinctes parandieri
Liosphinctes plicatilis Dichotomosphinctes antecedens Cardioceras tenuiserratum
?
Cardioceras vertebrale Liosphinctes plicatilis
Otosphinctes paturattensis
Inférieur Cardioceras cordatum Cardioceras cordatum Cardioceras cordatum
 Cardioceras costicardia Cardioceras costicardia
Cardioceras bukowskii Cardioceras bukowskii
Quenstedtoceras mariae Cardioceras praecordatum Cardioceras praecordatum
Cardioceras alphacordatum
Cardioceras praemartini
Cardioceras scarburgense Cardioceras woodhamense
Cardioceras scarburgense
Brightia thouxensis