E. H. Pereira, R. E. Reis, P. F. Souza, and H. Lazzarotto, “A new species of the loricariid catfish genus Hemipsilichthys from southern Rio de Janeiro coastal rivers, southeastern Brazil (Teleostei: Siluriformes)”, Zootaxa, vol. 285, no. 1, pp. 1–10, Sep. 2003.