Zanata, A. M., and P. Camelier. “Two New Species of Astyanax (Characiformes: Characidae) from Upper Rio Paraguaçu and Rio Itapicuru Basins, Chapada Diamantina, Bahia, Brazil”. Zootaxa, vol. 1908, no. 1, Oct. 2008, pp. 28–40, doi:10.11646/zootaxa.1908.1.2.