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Keywords from Image Description:
Monographie des plantes fossiles du grs bigarr de la chaine des Vosges Tab. XXVIII . ACOTYIJDONKAft Calamits WMII f'f wr arenaceus Tab XXVIII Illustration biodiversitylibrary org title Mougeot Antoine Schimper Wilhelm Philip Biodiversity Heritage Library Monographie des plantes fossiles du grs bigarr de la chaine