Giora, J., & Malabarba, L. R. (2009). Brachyhypopomus gauderio, new species, a new example of underestimated species diversity of electric fishes in the southern South America (Gymnotiformes: Hypopomidae). Zootaxa, 2093(1), 60–68. https://doi.org/10.11646/zootaxa.2093.1.4