Opisthorchiidae

Thirteen subfamilies are in the family Opisthorchiidae: but their number is inconsistent: • Allogomtiotrematinae - Gupta, 1955; Yamaguti, 1958 - two genera • Aphallinae - Yamaguti, 1958 - one genus • Delphinicolinae - Yamaguti, 1933 - one genus • Diasiellinae - Yamaguti, 1958 - one genus • Metorchiinae - Luhe, 1909 - four genera • Oesophagicolinae - Yamaguti, 1933 - one genus • Opisthorchiinae - Yamaguti, 1899 - 14 genera • Pachytrematinae - Railliet, 1919; Ejsmont, 1931 - one genus • Plotnikoviinae - Skrjabin, 1945; Skrjabin et Petrov, 1950 - one genus • Pseudamphimerinae - Skrjabin et Petrov, 1950 - three genera • Pseudamphistominae - Yamaguti, 1958 - two genera • Ratziinae - Dollfus, 1929; Price, 1940 - one genus • Tubangorchiinae - Yamaguti, 1958 - one genus == Genera ==

The family Opisthorchiidae consists of 33 valid genera: • Agrawalotrema Sahay & Sahay, 1988 • Allogomtiotrema Yamaguti, 1958 • Amphimerus Barker, 1911 • Cladocystis Poche, 1926 • Clonorchis Looss, 1907 • Cyclorchis Luhe, 1908 • Delphinicola Yamaguti, 1933 • Diasiella Travassos, 1949 • Erschoviorchis Skrjabin, 1945 • Euamphimerus Yamaguti, 1941 • Evranorchis Skrjabin, 1944 • Gomtia Thapar, 1930 • Hepatiarius Fedzullaev, 1961 • Holometra Looss, 1899 • Metametorchis Morozov, 1939 • Metorchis Looss, 1899 • Microtrema Kobayashi, 1915 • Nigerina Baugh, 1958 • Oesophagicola Yamaguti, 1933 • Opisthorchis Blanchard, 1895 • Pachytrema Looss, 1907 • Parametorchis Skrjabin, 1913 • Paropisthorchis Stephens, 1912 • Plotnikovia Skrjabin, 1945 • Pseudamphimerus Gower, 1940 • Pseudamphistomum Luhe, 1908 • Pseudogomtiotrema Gupta & Jain, 1991 • Ratzia Poche, 1926 • Satyapalia Lakshminarayana & Hafeezullah, 1974 • Thaparotrema Gupta, 1955 • Trionychotrema Chin & Zhang, 1981 • Tubangorchis Skrjabin, 1944 • Witenbergia Vaz, 1932 == References ==