Abstract
A new genus and probably two new species of parasitic copepods from the family Ergasilidae will be described. Specimens were collected from inside the urinary bladder of Hoplias malabaricus (Erythrinidae) and Cichla monoculus (Cichlidae). Fishes were collected during an expedition coordinated by 'Centro Nacional de Pesquisa e Conservação de Peixes Continentais' (CEPTA/ICMBio) to the Crist…