Wikipedia
Aglaiocercus
Aglaiocercus is a genus of hummingbird in the family Trochilidae. It contains the following species:
- Long-tailed sylph, Aglaiocercus kingii
- Violet-tailed sylph, Aglaiocercus coelestis
- Venezuelan sylph, Aglaiocercus berlepschi
category:Bird genera
Category:Trochilidae