goyanensis, Astyanacinus Miranda Ribeiro [P. de] 1944:1, Fig. [Boletim do Museu Nacional do Rio de Janeiro, Zoologia, Nova Série No. 29; ref. 9903] Rio do Couro, Veadeiros, Estado do Goias, Brazil. Holotype: MNRJ 4129. Paratypes: MNRJ 2843 (7). •Valid as Astyanacinus goyanensis Miranda Ribeiro 1944 -- (Lima in Reis et al. 2003:107 [ref. 27061]). •Valid as Astyanax goyanensis Miranda-Ribeiro 1944 -- (Bertaco et al. 2010:266 [ref. 30864], Tagliacollo et al. 2011:41 [ref. 31138] with authorship as Bertaco, Carvalho & Jerep 2010, Marinho & Birindelli 2013:46 [ref. 32569], Marinho & Ohara 2013:476 [ref. 32713]). Current status: Valid as Astyanax goyanensis (Miranda Ribeiro 1944). Acestrorhamphidae: Acestrorhamphinae. Distribution: Tributaries of the rio dos Couros, affluent of rioTocantinzinho and rio Paraná basin, Upper rio Tocantinzinho basin, Brazil. Habitat: freshwater.