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Keywords from Image Description:
Conchyliologie fluviatile de la province de Nanking et de la Chine centrale . Conchyliologie fLuviatile PL LXXII Arnoul lith Imp Beccraet fr Pans Mjcetopus ridmeus triangiilaris Unio scliomburqiaTius Pseudodon aureus Plate LXXII Illustration biodiversitylibrary org title Heude Pierre NameFound Mjcetopus ridmeus