Tetrabothrius hobergi Nikolov, Cappozzo, Berón-Vera, Crespo, Raga & Fernández, 2010
Host: Mesoplodon hectori (Gray)
Site in host: intestine
Locality: Puerto Quequén (38º37'S, 58º50'W), Buenos Aires province Specimens in collections: MHNG-PLAT (INVE 67081)S; MZU (accession numbers not provided)V References: Cappozzo et al. (2005, reported as Tetrabothrius sp.) and Nikolov et al. (2010)