Zawadzki, C. H.; Roxo, F. F.; Da Graça, W. J. (2016). Hisonotus pachysarkos, a new species of cascudinho from the rio Ivaí basin, upper rio Paraná system, Brazil (Loricariidae: Otothyrinae). Ichthyological Exploration of Freshwaters. 26(4), 373-383.
406203
Zawadzki, C. H.; Roxo, F. F.; Da Graça, W. J.
2016
Hisonotus pachysarkos, a new species of cascudinho from the rio Ivaí basin, upper rio Paraná system, Brazil (Loricariidae: Otothyrinae)