Allopodocotyle Pritchard, 1966 (identification resource)
Anisoporus Ozaki, 1928 (identification resource)
Cainocreadium Nicoll, 1909 (identification resource)
Caudotestis Issaitschikov, 1928 (identification resource)
Coitocaecum Nicoll, 1915 (identification resource)
Dactylostomum Woolcock, 1935 (identification resource)
Decemtestis Yamaguti, 1934 (identification resource)
Hamacreadium Linton, 1910 (identification resource)
Helicometra Odhner, 1902 (identification resource)
Helicometra dalianensis (Li, Qiu & Zhang, 1989) Cribb, 2005 (new combination reference)
Maculifer aprionis Shen, 1986 (status source)
Maculifer lagocephali (Liu, 1999) Cribb, 2005 (new combination reference)
Macvicaria Gibson & Bray, 1982 (identification resource)
Manteriella Yamaguti, 1958 (identification resource)
Neohelicometra Siddiqi & Cable, 1960 (identification resource)
Neolebouria Gibson, 1976 (identification resource)
Neonotoporus Srivastava, 1942 (identification resource)
Nicolla Wisniewski, 1934 (identification resource)
Notoporus Yamaguti, 1938 (identification resource)
Opecoelidae Ozaki, 1925 (identification resource)
Opecoelina Manter, 1934 (identification resource)
Opecoelinae Ozaki, 1925 (identification resource)
Opecoelininae Gibson & Bray, 1984 (identification resource)
Opecoeloides Odhner, 1928 (identification resource)
Opecoelus Ozaki, 1925 (identification resource)
Opegaster Ozaki, 1928 (identification resource)
Peracreadium Nicoll, 1909 (new combination reference)
Peracreadium kareii (Qiu & Lin in Shen & Qiu, 1995) Cribb, 2005 (new combination reference)
Plagioporinae Manter, 1947 (identification resource)
Plagioporus Stafford, 1904 (identification resource)
Podocotyle Dujardin, 1845 (identification resource)
Podocotyloides Yamaguti, 1934 (identification resource)
Pseudopecoelina Yamaguti, 1942 (identification resource)
Pseudopecoeloides Yamaguti, 1940 (identification resource)
Pseudopecoelus von Wicklen, 1946 (identification resource)
Stenakridae Yamaguti, 1970 (identification resource)