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Keywords from Image Description:
Dinocerata Pl. XLV . PLATE XLV Berger del Cnsand ith New Haven DINOCERAS MIRABILE Marsh Pl XLV Illustration biodiversitylibrary org title Marsh Othniel Charles NameFound Dinoceras mirabile NameConfirmed Dinoceras mirabile Biodiversity Heritage Library National Fossil Day Dinocerata monograph of an extinct order of gigantic