Chaetostoma taczanowskii
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Siluriformes
- family: Loricariidae
- genus: Chaetostoma
- species: Chaetostoma taczanowskii
Cayhuayna- Huánuco
- Paucarbamba
Huanuco
Peru
Chaetostoma taczanowskii Cayhuayna Huánuco Paucarbamba