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Keywords from Image Description:
The North American Crinoidea camerata PLATE LXXV . Crino idea Camerata Plate lXXY ' RiagwayGhas RKeyes del Heliotype Pnn PLATE LXXV Illustration Atlas biodiversitylibrary org title Springer Frank Wachsmuth Charles NameFound Crino NameConfirmed Crino NameBankID Biodiversity Heritage Library National Fossil Day The