Porangatus ceteyus Fernandes, Malta & Morias, 2013

Material deposited: CHIOC (type material), MACN- Pa 615/1‒2 (new voucher material).

Host: Hoplosternum littorale ( Siluriformes: Cal- lichthyidae) (type host).

Localities: Lake Catalão, Amazonas State, Brazil (type locality); Paraná-Guazú River**, Entre Ríos Province.

Site of infection: Middle and posterior part of intestine.

References: Arredondo (2013), Fernandes et al. (2013).

Remarks: First citation of this species in Argentina.