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Keywords from Image Description:
Dinocerata Pl. IX . PLATE IX Cnsar Uth New Haver DINOCERAS LUCARE Marcli Pl IX Illustration biodiversitylibrary org title Marsh Othniel Charles NameFound Dinoceras lucare Biodiversity Heritage Library National Fossil Day Dinocerata monograph of an extinct order of gigantic mammals Dinocerata Eocene Mammals Fossil Paleontology