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Keywords from Image Description:
A monograph of the Trochilid or family of hummingbirds Plate . PlL liMS CMAiLlTBEITg GrynZd OTtdM CUxchZtr deZ ct IzZh minu ' ' ' Plate Illustration biodiversitylibrary org title Gould John Hullmandel Walton Richter Henry Constantine Walter Cohn NameFound Lophornis chalybeus NameConfirmed Lophornis chalybeus EOLID