Nematobrycon

Nematobrycon is a genus of freshwater ray-finned fishes belonging to the family Acestrorhamphidae, the American characins. The fishes in this genus are endemic to the Atrato and San Juan River basins in western Colombia.

Species

Nematobrycon contains the following valid species:Nematobrycon lacortei S. H. Weitzman & W. L. Fink, 1971 Nematobrycon palmeri C. H. Eigenmann, 1911