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Book name (en)A Monograph of the Trochilidae,or Family of Humming-birds
Book volumeVol.5
Identifier5-47
Gould Scientific nameEucephala grayi
Scientific nameHylocharis grayi
Gould name (en)Blue-headed Sapphire
Name (en)Blue-headed Sapphire
OrderAPODIFORMES
FamilyTrochilidae