Pisces, Ostariophysi, Siluriformes, Auchenipteridae, <i>Trachelyopterus lucenai</i> Bertoletti, Pezzi da Silva and Pereira, 1995: historical occurrence and distribution extension

Abstract

The present note describes a historical occurrence and distribution extension of the species Trachelyopteruslucenai in coastal basins, state of Rio Grande do Sul, Brazil.