Braunina cordiformis Wolf, 1903

Host: Cephalorhynchus commersonii (Lacépède)

Site in host: stomach

Locality: Comodoro Rivadavia, Chubut province; Tierra del Fuego province; central Patagonia and San Jorge Gulf (45º–47ºS)

References: Gibson and Harris (1979), Greenwood and Taylor (1979), McKenzie and Blair (1983), Berón- Vera et al. (2001) and Lunaschi and Drago (2007)

Host: Delphinus delphis Linnaeus

Site in host: stomach

Locality: northern Patagonia (39º–42ºS, 60º–62ºW)

Specimens in collections: USNPC (99623)V

References: Berón-Vera et al. (2001), Berón-Vera et al. (2007), Lunaschi and Drago (2007) and Fraija- Fernández et al. (2014)

Host: Lagenorhynchus obscurus (Gray)

Site in host: stomach, intestine

Locality: Patagonia

References: Dans et al. (1999) and Lunaschi and Drago (2007)

Host: Mesoplodon hectori (Gray)

6. Scolex pleuronectis is a collective name encompassing morphologically almost indistinguishable metacestodes of a number of phyllobothriidean species (Chambers et al. 2000).

Site in host: intestine

Locality: Mar del Plata (38º00'S, 57º33'W), Buenos Aires province

References: Cappozzo et al. (2005)

Host: Tursiops truncatus (Montagu)

Site in host: duodenal ampulla, main stomach, pyloric stomach

Locality: Playa Unión (43°24'S, 65°03'W), Chubut province; northern Patagonia (40°30'– 43°30'S, 64°–65°W) and central Patagonia

Specimens in collections: BMNH (2013.11.29.3–8)V

References: Berón-Vera et al. (2001), Sánchez et al. (2002), Lunaschi and Drago (2007) and Romero et al. (2014)