Brachyhypopomus draco, a new sexually dimorphic species of Neotropical electric fish from southern South America (Gymnotiformes: Hypopomidae)

Giora, Julia, Malabarba, Luiz R., Crampton, William (2008): Brachyhypopomus draco, a new sexually dimorphic species of Neotropical electric fish from southern South America (Gymnotiformes: Hypopomidae). Neotropical Ichthyology 6 (2): 159-168, DOI: 10.1590/S1679-62252008000200002, URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252008000200002&lng=en&tlng=e