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A monograph of the Bucerotid or family of the hornbills Plate XXIX . aaSjjjHP Harihartimp Plate XXIX Illustration biodiversitylibrary org title Elliot Daniel Giraud NameFound Bycanistes NameConfirmed Bycanistes EOLID NameBankID Biodiversity Heritage Library monograph of the Bucerotid or family of the hornbills Encyclopedia