CENOMANIEN
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Calycoceras
(Gentoniceras) gentoni Drôme 6 cm |
Turrilites
sp. Drôme 3 cm |
Scaphites equalis Drôme 2,5 cm |
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Metoicoceras sp. Charente 7 cm |
Calycoceras
(Proeucalycoceras) picteti Indre et Loire 9 cm |
Calycoceras
(Gentoniceras) sp. Sarthe 4 cm |
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Acanthoceras
rhotomagense Sarthe 25 cm |
Scaphites
obliquus Sarthe 2,5 cm |
Sciponoceras
baculoides Sarthe 5,5 cm |
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Turrilites
sp. Sarthe 1,5 cm |
Acanthoceras sp. Orne 5,5 cm |
Schloenbachia sp. Calvados 5 cm |
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Mantelliceras dixoni Cher 4 cm |
Mariella cenomanensis Seine-Maritime 11 cm |
Parapuzosia sp. Seine-Maritime 13,5 cm |
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Mantelliceras
sp. Seine-Maritime 6,5 cm |
Schloenbachia
? varians Pas-de-Calais 5 cm |
Metoicoceras
geslinianum Texas (Etats-Unis) 3,5 cm |
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| Plesioturrilites
sp. Texas (Etats-Unis) 3 cm |
Conlinoceras
tarrantense Texas (Etats-Unis) 7 cm |
A
déterminer Texas (Etats-Unis) 8 cm |
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| Neolobites vibrayeanyus Tunisie 8 cm |
Nigericeras sp. Niger 10 cm |
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