Reference
Pamella Silva de Brito, Erick Cristofore Guimaraes, Axel M. Katz, Nivaldo Magalhaes Piorski, Felipe Polivanov Ottoni (2018): Taxonomic status of Aphyocharax avary Fowler, 1913, Aphyocharax pusillus Günther, 1868 and Chirodon alburnus Günther, 1869 (Characiformes, Characidae) – Zoosystematics and Evolution – 94: 393 - 399.