Host: Lagenorhynchus cruciger (Quoy & Gaimard)
Site in host: blubber
Locality: Playa Unión (43 º 20 'S, 65 º00'W), Rawson, and Playa Paraná (42 º 49 'S, 64 º 53 'W), Puerto Madryn, Chubut province; Estancia Moat, Tierra del Fuego province
References: Fernández et al. (2003) and Dougnac and Fredes (2012)
Host: Lagenorhynchus obscurus (Gray)
Site in host: blubber
Locality: Playa Bonita (43 º 21 'S, 65 º03'W), Chubut province
Specimens in collections: BMNH (2013.7.4.1– 3)V
References: Loizaga de Castro et al. (2014)
Host: Mesoplodon grayi Von Haast
Site in host: blubber
Locality: San Antonio Oeste Río, Negro province
Specimens in collections: MML (accession numbers not provided)V
References: Berón-Vera et al. (2008)
Host: Physeter macrocephalus Linnaeus
Site in host: blubber
Locality: Puerto Madryn (43 º 14 'S, 65 º02'W) and Playa Los Cangrejales (43 º 22 'S, 65 º02'W), Chubut province
Specimens in collections: MML (accession numbers not provided)V
References: Crespo et al. (1994), Berón-Vera et al. (2008) and Degrati et al. (2011)
Host: Stenella coeruleoalba (Meyen)
Site in host: subcutaneous blubber
Locality: Playa Unión (41 º03'S, 62 º 48 'W), Chubut province
Reference: Loizaga de Castro et al. (2011)