Basilichthys semotilus
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Atheriniformes
- family: Atherinopsidae
- genus: Basilichthys
- species: Basilichthys semotilus
Cocachacra- Tiabaya
Arequipa- Chosica
- Matucana
- Nicolas de Pierola
Lima region
Peru