Ctenoluciidae

Ctenoluciidae the pike-characins, is a small family of freshwater ray-finned fishes belonging to the order Characiformes, the characin-like fishes. The fishes in this genus are found in Panama and South America.

Boulengerella is a genus of pike-characins from tropical South America, found in the Amazon Basin, Orinoco, and rivers of the Guiana Shield. Boulengerella was named after the Belgian ichthyologist George Albert Boulenger. The currently described species are: Boulengerella cuvieri (Spix & Agassiz, 1829) (bicuda) Boulengerella lateristriga (Boulenger, 1895) (striped pike-characin) Boulengerella lucius (G. Cuvier, 1816) (golden pike-characin) Boulengerella maculata (Valenciennes, 1850) (spotted pike-characin) Boulengerella xyrekes Vari, 1995

Ctenolucius is a genus of freshwater ray-finned fishes belonging to the family Ctenoluciidae, the pike-characins. The fishes in this family are found in the Neotropics, in Panama and northern South America.