Cyclocephala melanocephala
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Dynastidae
- genus: Cyclocephala
- species: Cyclocephala melanocephala
Chacarita
Puntarenas
San Rafael Abajo
San José
Costa Rica
Santa Tecla
La Libertad
El Salvador
Manzanillo
Colima
Mexico
San Juan del Sur
Rivas
Nicaragua
Rancho Mirage
San Diego Country Estates
California
United States