A new species of the freshwater fish genus Astyanax (Ostariophysi: Characidae) from the rio Iguacu basin, southeastern Brazil. Author Vinícius Abilhoa Author Luiz Fernando Duboc text Zootaxa 2007 1587 43 52 http://www.zoobank.org/urn:lsid:zoobank.org:pub:B2CDDEA9-F47C-444F-BA47-DB7D7EC8D49A journal article z01587p043 B2CDDEA9-F47C-444F-BA47-DB7D7EC8D49A Astyanax paranae : rio Tibagi basin: MHNCI 8138 , 11 (2 c&s), rio Lageado do Pito , 28 Mar 1990 .