Axine belones Abildgaard, 1794 (additional source)
Bothitrema Price, 1936 (additional source)
Bothitrema bothi (MacCallum, 1913) Price, 1936 (additional source)
Calceostomella Palombi, 1943 (additional source)
Calceostomella inermis (Parona & Perugia, 1889) Palombi, 1943 (additional source)
Capsala pelamydis (Taschenberg, 1878) Johnston, 1929 (additional source)
Diclybothrium armatum Leuckart, 1835 (additional source)
Diplectanum aculeatum Parona & Perugia, 1889 (additional source)
Diplectanum aequans (Wagener, 1857) Diesing, 1858 (additional source)
Diplectanum sciaenae Van Beneden & Hesse, 1863 (additional source)
Diplectanum simile Bychowsky, 1957 (additional source)
Gyrodactylus alviga Dmitrieva & Gerasev, 2000 accepted as Gyrodactylus pterygialis Bychowsky & Polyansky, 1953 (source of synonymy)
Gyrodactylus atherinae Bychowsky, 1933 (additional source)
Gyrodactylus bubyri Osmanov, 1965 (additional source)
Gyrodactylus crenilabri Zaika, 1966 (additional source)
Gyrodactylus flesi Malmberg, 1957 (additional source)
Gyrodactylus gerasevi Dmitrieva, Sanna, Vodiasova, Prokhorova, Casu, Burreddu, Piras, Garippa & Merella, 2022 (additional source)
Gyrodactylus ginestrae Kvach, Ondracková, Seifertová & Hulak, 2019 (additional source)
Gyrodactylus harengi Malmberg, 1957 (additional source)
Gyrodactylus mugili Zhukov, 1970 (additional source)
Gyrodactylus mulli Gerasev & Dmitrieva, 2005 (basis of record)
Gyrodactylus najdenovi Malmberg, 1970 accepted as Gyrodactylus proterorhini Ergens, 1967 (source of synonymy)
Gyrodactylus proterorhini Ergens, 1967 (additional source)
Gyrodactylus pterygialis Bychowsky & Polyansky, 1953 (additional source)
Gyrodactylus rarus Wegener, 1910 (additional source)
Gyrodactylus sphinx Dmitrieva & Gerasev, 2000 (additional source)
Lamellodiscus elegans Bychowsky, 1957 (additional source)
Lamellodiscus fraternus Bychowsky, 1957 (additional source)
Ligophorus acuminatus Euzet & Suriano, 1977 (additional source)
Ligophorus cephali Rubtsova, Balbuena, Sarabeev, Blasco-Costa & Euzet, 2006 (additional source)
Ligophorus gussevi Miroshnichenko & Maltsev, 2004 accepted as Ligophorus pilengas Sarabeev & Balbuena, 2004 (source of synonymy)
Ligophorus heteronchus Euzet & Suriano, 1977 (additional source)
Ligophorus imitans Euzet & Suriano, 1977 (additional source)
Ligophorus kaohsianghsieni (Gusev, 1962) Gusev, 1985 (additional source)
Ligophorus llewellyni Dmitrieva, Gerasev & Pron'kina, 2007 (additional source)
Ligophorus macrocolpos Euzet & Suriano, 1977 (additional source)
Ligophorus mediterraneus Sarabeev, Balbuena & Euzet, 2005 (additional source)
Ligophorus minimus Euzet & Suriano, 1977 (additional source)
Ligophorus pilengas Sarabeev & Balbuena, 2004 (additional source)
Ligophorus szidati Euzet & Suriano, 1977 (additional source)
Ligophorus vanbenedenii (Parona & Perugia, 1890) Euzet & Suriano, 1977 (additional source)
Microcotyle pontica Pogorel'tseva, 1964 (additional source)
Nitzschia sturionis (Abildgaard, 1794) Krøyer, 1852 (additional source)
Paradiplectanotrema Gerasev, Gayevskaya & Kovaleva, 1987 (additional source)
Paradiplectanotrema trachuri (Kovaleva, 1970) Gerasev, Gayevskaya & Kovaleva, 1987 (additional source)
Plectanocotyle gurnardi (Van Beneden & Hesse, 1863) Llewellyn, 1941 (additional source)
Polyclithrum mugilini Rogers, 1967 (additional source)
Polyclithrum ponticum Gerasev, Dmitrieva & Gaevskaya, 2002 (additional source)
Polyclithrum rodgersi Gaevskaja & Dmitrieva, 1997 accepted as Polyclithrum mugilini Rogers, 1967 (source of synonymy)
Solostamenides mugilis (Vogt, 1879) Unnithan, 1971 (additional source)
Squalonchocotyle pontica (Pogorel'tseva, 1964) Gaevskaya & Dmitrieva, 1997 accepted as Erpocotyle (incertae sedis) pontica Pogorel'tseva, 1964 (additional source)
Squalonchocotyle squali MacCallum, 1931 (additional source)
Taurimazocraes markewitschii (Nikolaeva & Pogorel'tseva, 1965) Mamaev, 1982 (additional source)
Tetraonchoides paradoxus Bychowsky, 1951 (additional source)
Xenoligophoroides cobitis (Ergens, 1963) Dmitrieva, Sanna, Piras, Garippa & Merella, 2018 (additional source)