• 1457
Book name (en)A Monograph of the Trochilidae,or Family of Humming-birds
Book volumeVol.3
Identifier3-7
Gould Scientific nameLophornis helenæ
Scientific nameLophornis helenae
Gould name (en)Princess Helena's Coquette
Name (en)Black-crested Coquette
OrderAPODIFORMES
FamilyTrochilidae