Halipegus dubius Klein, 1905
Host and locality record: Leptodactylus latrans (= Leptodactylus ocellatus) (locality not reported) and Leptodactylus pentadactylus (MG)
Distribution: Brazil and Uruguay
Site of infection: mouth and pharynx
Stage: adult
Reference: Viana (1924), Travassos et al. (1969) and Paraense (1992)