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Keywords from Image Description:
Argentine ornithology Plate III . ARG ORN PL Ml Fig CYCLORHIS OCH ROC PHAL ALTIROSTRIS Plate III Illustration biodiversitylibrary org title Hudson Sclater Philip Lutley NameFound Cyclorhis NameConfirmed Cyclorhis NameBankID NameFound Progne chalybea NameConfirmed Progne chalybea EOLID NameBankID Biodiversity Heritage