Stephanoprora argentinensis Sutton, Lunaschi & Topa, 1982

Type host. Podiceps major (Boddaert) (Aves: Podicepedidae). Site of infection. Intestine.

Type locality. Argentina, Río Negro Province, Cinco Saltos, Lago Pelegrini. Holotype: MLP 656/1. Paratypes: MLP 644, M 656/2. Reference. Sutton et al. (1982).