Eupherusa

Eupherusa is a genus of hummingbird in the Trochilidae family. It contains the following species:
 * Blue-capped Hummingbird (Eupherusa cyanophrys)
 * Stripe-tailed Hummingbird (Eupherusa eximia)
 * Black-bellied Hummingbird (Eupherusa nigriventris)
 * White-tailed Hummingbird (Eupherusa poliocerca)