Astyanax guaporensis Eigenmann, 1911 sec. Eschmeyer 2004 Dataset Global Names Usage Bank Classification class Actinopterygii order Characiformes family Characidae Name Homonyms Astyanax guaporensis Eigenmann, 1911 sec. Eschmeyer 2004 Astyanax guaporensis Eigenmann, 1911 Astyanax guaporensis Eigenmann, 1911