Heterocharax is a genus of characins from South America, with three currently described species:
Heterocharax is a genus of characins from South America, with three currently described species:
Heterocharax leptogrammus Toledo-Piza, 2000 Heterocharax macrolepis C. H. Eigenmann, 1912 Heterocharax virgulatus Toledo-Piza, 2000