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A monograph of the Bucerotid or family of the hornbills Plate XXII . PENELOPIDES AFFINIS fl HMtA Plate XXII Illustration biodiversitylibrary org title Elliot Daniel Giraud NameFound Penelopides affinis NameConfirmed Penelopides affinis EOLID NameBankID Biodiversity Heritage Library monograph of the Bucerotid or family