Creptotrematina dispar (Freitas, 1941)

Creptotrema dispar Freitas, 1941

Material deposited: CHIOC (type material); not available for Argentinean material.

Host: Triportheus paranensis (Günther) (= Chalcinus paranensis Günther) (type host, Brazil) ( Characiformes: Triportheidae).

Locality: Rio Miranda (Salobra), Mato Grosso State, Brazil (type locality); Middle Paraná River, Corrientes Province.

Site of infection: Anterior part of intestine.

References: Freitas (1941b), Hamann (1988).