Corynosoma cetaceum Johnston & Best, 1942

(syn. Polymorphus (Polymorphus) cetaceum (Johnston & Best, 1942))

Host: Delphinus delphis Linnaeus

Site in host: stomach

Locality: San Matías Gulf (40–42°S, 60–61°W) and northern Patagonia (39–42°S, 60–62°W)

Specimens in collections: USNPC (99621)V

References: Aznar et al. (2002a; 2006) and Berón-Vera et al. (2007)

Host: Phocoena spinipinnis Burmeister

Site in host: duodenum, intestine, stomach

Locality: Claromecó (38º52'S, 60º05'W) and Necochea (38º27'S, 58º50'W), Buenos Aires province; Punta Bengoa, Chubut province

Specimens in collections: MML (accession numbers not provided)V

References: Corcuera et al. (1995), Aznar et al. (2006) and Berón-Vera et al. (2008)

Host: Pontoporia blainvillei (Gervais & d’Orbigny)

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

Locality: Claromecó (38º52'S, 60º05'W), Mar del Plata (38°08'S, 57°32'W) and Necochea (38º27'S, 58º50'W), Buenos Aires province

Specimens in collections: BMNH (1993.5181–5200)V; HCMLP (No. 5408)V

References: Aznar et al. (1994; 1995; 1999a; 1999b; 2001; 2002b; 2006; 2012), Sardella et al. (2005) and Hernández-Orts et al. (2012b)

Host: Tursiops truncatus (Montagu)

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

Locality: northern Patagonia (40°30'– 43°30'S, 64°–65°W)

Specimens in collections: MML (accession numbers not provided)V; MZU (accession numbers not provided)V

References: Romero et al. (2014)