Fossil mollusks -snails and clams are existing and showing in the fossilrecords from the Cambrian Period until now. While some follow the same building plans others changed or became extinct. Some clams did not change much since the Jurassic. Others stayed almost the same since the Cretacious Period.
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fossil mollusks - snails and clams, Fossils
Fossil clam Ostrea carinata from Cretaceous of France
$59.00Ostrea carinata, J.Sowerby, 1822
Phylum: Mollusca; Class: Bivalva
Order: Osteida; Family: Ostreidae
Upper Cretaceous, Upper Albian to Lower Cenoman,
Le Havre area, Seine Maritime Department, Normandy, France
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fossil mollusks - snails and clams, Fossils
Ostrea (Alectryona) carinata fossil clam from Cretaceous of France
$59.00Ostrea carinata, J.Sowerby, 1822
Phylum: Mollusca; Class: Bivalva
Order: Osteida; Family: Ostreidae
Upper Cretaceous, Upper Albian to Lower Cenoman,
Le Havre area, Seine Maritime Department, Normandy, France
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fossil mollusks - snails and clams, Fossils
Chlamys from the Bajocian of Evrecy / France
$59.00Chlamys
Phylum: Mollusca; Class: Bivalva
Order: Pectinida; Family: Pectinidae
Middle Bajocian, Lower Upper Jurassic
Evrecy near Caen, Calvados, France
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fossil mollusks - snails and clams, Fossils
Triassic Clam Pecten discites
$55.00Pecten discites , now Entolium discites
Phylum: Mollusca; Class: Bivalva
Order: Pectinida; Family: Entoliidae
Lowest level of Wellenkalk, Lower Muschelkalk, Middle Triassic
Ruedersdorf near Berlin, Germany
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fossil mollusks - snails and clams, Fossils
Permian Clam Anthraconauta from Germany
$35.00Anthraconauta
Phylum: Mollusca; Class: Bivalva
Permian, Rotliegendes, Lower Autun, Autun Bt,
Upper Manebach Formation
Blauer Stein mine, near Stuetzerbach, Thuringia, Germany
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fossil mollusks - snails and clams, Fossils
Plagiostoma giganteum from the Jurassic of France
Plagiostoma giganteum
Phylum: Mollusca; Class: Bivalva;
Order: Dysodonta (Pectinida); Family: Limidae
Toarc, Airvault, Deux Sevres, France










