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Cossmannia expansa (DESHAYES, 1861)

Fossil specimen

MNHN.F.A77380
complet

Taxonomy

Mollusca
Gastropoda
Caenogastropoda
Iravadiidae
Cossmannia expansa (DESHAYES, 1861)

Origin

Centre
Eure-et-Loir
Saint-Lubin-de-la-Haye
48° 49' 12'' N ; 1° 33' 36'' E

Stratigraphy

Cénozoïque
Paléogène
Éocène
Lutétien

Determination