Opisthorchiida
Acanthotrema Oshmarin & Parakhin, 1960
Adleriella Witenberg, 1930
Apophalloides Yamaguti, 1971
Apophallus Luhe, 1909
Ascocotyle Looss, 1899
Centrocestus Looss, 1899
Cercarioides Witenberg, 1929
Ciureana Skrjabin, 1923
Condylocotyla Pearson & Prevot, 1985
Cryptocotyle Luhe, 1899
Dexiogonimus Witenberg, 1929
Euhaplorchis Martin, 1950
Euryhelmis Poche, 1926
Galactosomum Looss, 1899
Haplorchis Looss, 1896
Haplorchoides Chen, 1949
Heterophyes Cobbold, 1886
Heterophyopsis Tubangui & Africa, 1938
Heterotestophyes Leonov, 1957
Irinaia Caballero y Caballero & Bravo-Hollis, 1965
Knipowitschiatrema Issaitschikov, 1927
Larelmintha Lautenschlager & Cheng, 1958
Leighia Sogandares-Bernal & Lumsden, 1963
Macrotestophyes Varenov, 1963
Massaliatrema Dollfus & Timon-David, 1960
Metagonimoides Price, 1931
Metagonimus Katsurada, 1913
Neostictodora Sogandares-Bernal, 1959
Parascocotyle Stunkard & Haviland, 1924
Parastictodora Martin, 1950
Phagicola Faust, 1920
Phocitrema Goto & Ozaki, 1930
Phocitremoides Martin, 1950
Pholeter Odhner, 1914
Ponticotrema Issaitschikoff, 1927
Pricetrema Ciurea, 1933
Procerovum Onji & Nishio, 1924
Protoheterophyes Pearson, 2002
Pseudascocotyle Sogandares-Bernal & Bridgman, 1960
Pseudogalactosoma
Pygidiopsis Looss, 1907
Pygidiopsoides Martin, 1951
Rossicotrema Skrjabin & Lindtrop, 1919
Scaphanocephalus Jagerskiold, 1903
Stellantchasmas
Stictodora Looss, 1899
Tauridiana Issaitschikoff, 1925
