Acanthotrema Travassos, 1928 (identification resource)
Acetodextra Pearse, 1924 (identification resource)
Adleriella Witenberg, 1930 (identification resource)
Adleriellinae Witenberg, 1930 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Alloheterophyes Pearson, 1999 (identification resource)
Apophallus Lühe, 1909 (identification resource)
Ascocotyle Looss, 1899 (identification resource)
Ascocotylinae Yamaguti, 1958 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Caiguiria Nasir & Díaz, 1971 accepted as Pygidiopsis Looss, 1907 (source of synonymy)
Centrocestinae Looss, 1899 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Centrocestus Looss, 1899 (identification resource)
Cercarioides Witenberg, 1929 (identification resource)
Cercarioidinae Witenberg, 1929 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Condylocotyla Pearson & Prevot, 1985 (identification resource)
Cotylogoniminae Pratt, 1902 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Cotylogonimus Lühe, 1899 accepted as Heterophyes Cobbold, 1866 (source of synonymy)
Cryptocotyle Lühe, 1899 (identification resource)
Diplotrematidae Connor, 1957 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Euhaplorchis Martin, 1950 (identification resource)
Euryhelminae Morozov, 1950 accepted as Euryhelminthinae Morozov, 1950 (source of synonymy)
Euryhelmis Poche, 1926 (identification resource)
Galactosomatinae Ciurea, 1933 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Galactosomum Looss, 1899 (identification resource)
Haplorchis Looss, 1899 (identification resource)
Haplorchoides Chen, 1949 (identification resource)
Heterophyes Cobbold, 1866 (identification resource)
Heterophyidae Leiper, 1909 (identification resource)
Heterophyopsis Tubangui & Africa, 1938 (identification resource)
Heterotestophyes Leonov, 1957 (identification resource)
Heterotestophyes niemongolis (Qui, Zhang & Li, 1984) Pearson, 2008 (new combination reference)
Irinaia Caballero & Bravo-Hollis, 1965 (identification resource)
Irinaiinae Yamaguti, 1971 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Kasr Khalil, 1932 accepted as Haplorchis Looss, 1899 (source of synonymy)
Knipowitschetrematinae Morozov, 1950 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Macrotestophyes Varenov, 1963 (status source)
Metagonimus Katsurada, 1912 (identification resource)
Monorchotreminae Nishigori, 1924 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Neoheterophyes Khotenovsky, 1970 (identification resource)
Neostictodora Sogandares-Bernal, 1959 (identification resource)
Ophiohaplorchiinae Yamaguti, 1971 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Ophiohaplorchis Yamaguti, 1971 (status source)
Opisthometra Poche, 1926 (identification resource)
Opisthometrinae Yamaguti, 1958 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Opisthovarium Cable, Connor & Balling, 1960 accepted as Tetracladium Kulachkova, 1954 (source of synonymy)
Pandiontrema Oshmarin, 1963 (identification resource)
Phagicolinae Faust, 1920 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Phocitrema Goto & Ozaki, 1930 (identification resource)
Phocitremoides Martin, 1950 (identification resource)
Pholeter Odhner, 1914 (identification resource)
Ponticotrema Issaitschikow, 1927 (status source)
Procerovum Onji & Nishio, 1916 (identification resource)
Protoheterophyes Pearson, 2002 (identification resource)
Pseudexorchis Yamaguti, 1938 (identification resource)
Pseudohaplorchis Dayal, 1949 accepted as Haplorchoides Chen, 1949 (source of synonymy)
Pseudopygidiopsis Yamaguti, 1971 (identification resource)
Pygidiopsis Looss, 1907 (identification resource)
Pygidiopsoides Martin, 1951 (identification resource)
Scaphanocephalinae Yamaguti, 1958 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Scaphanocephalus Jägerskiöld, 1904 (identification resource)
Sonkulitrema Ablasov & Chibichenko, 1960 (status source)
Stellantchasmus Onji & Nishio, 1916 (identification resource)
Stellantschasminae Price, 1939 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Stictodora Looss, 1899 (identification resource)
Stictodora oshmarini (Morozov, 1952) Pearson, 2008 (new combination reference)
Stictodoridae Poche, 1926 accepted as Heterophyidae Leiper, 1909 (source of synonymy)
Tauridiana Issaitschikov, 1925 (status source)
Tetracladium Kulachkova, 1954 (identification resource)