A new member of the genus Nematocharax from Bahia state, eastern Brazil is just the second member of the genus known to date……

For further information download the full, open access paper: Negreiros de Bragança, P. H., M. A. Barbosa and J. L. Mattos, 2013. A new Nematocharax species from the middle Contas River basin, Northeastern Brazil (Characiformes: Characidae). Vertebrate Zoology 63(1): 3-8