New species of Moenkhausia (Characiformes: Characidae) from the Rio Negro of Brazil Author Lima, F. C. T. Author Toledo-Piza, Monica text Copeia 2001 2001 4 1058 1063 journal article D1E86AE255044BB4B1F2D9D63807688B D1E86AE255044BB4B1F2D9D63807688B Moenkhausia diktyota , new species This treatment is a stub. You can help Plazi making the full treatment available.