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Keywords from Image Description:
Die land und ssswasser Conchylien der Vorwelt . Sanfc yr landiind Sssw Conckylien Tat Ge litb li Schloti rcTe tStezkfc Cornccs prisats PCcnpmt fSt aikJ Cyraia MenJcei Hunk dias ' Mritma id ZiasJ CTida rojzscnazu Sajidh Pr dJ JTeritina ozdens id JBr Flanorbis calcidus id Br Hdudzria iuUifornis id Br Mdiva mctcrochiloides