Synonyma
Chamaigenes Eigenmann, 1910 ― Aspredo filamentosus Valenciennes, 1840
Eigenmann, C. H. 1910. Catalogue of the fresh-water fishes of tropical and south temperate America. In: Reports of the Princeton University expeditions to Patagonia 1896-1899. Zoology. v. 3 (pt 4): 375-511.
Typový druh
Aspredo tibicen Valenciennes, 1840.
Původní popis
Bleeker, P. 1858. De visschen van den Indischen Archipel beschreven en toegelicht. Deel I. Siluri. Acta Societatis Regiae Scientiarum Indo-Neêrlandicae v. 4 (art. 2): i-xii + 1-370.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2025. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.