Bacciger astyanactis Lunaschi, 1998

Type host. Astyanax fasciatus (Cuvier) (Pisces: Characidae). Site of infection. Rectum.

Type locality. Argentina, Buenos Aires Province, Berisso, Río de la Plata, Balneario Bagliardi. Syntypes: MLP 2200 (3 specimens), MLP 2202 (5 specimes). Reference. Lunaschi (1998).