Anacetabulitrema samarae Deblock & Rosé, 1964 (additional source)
Apatemon gracilis (Rudolphi, 1819) Szidat, 1928 (additional source)
Apophallus muehlingi (Jägerskiöld, 1899) Lühe, 1909 (additional source)
Aporchis rugosus Linton, 1928 (additional source)
Cardiocephalus longicollis (Rudolphi, 1819) Szidat, 1928 accepted as Cardiocephaloides longicollis (Rudolphi, 1819) Dubois, 1978 (additional source)
Cercarioides aharonii Witenberg, 1929 (redescription)
Ciureana cryptocotyloides Issaitschikov, 1923 accepted as Cryptocotyle cryptocotyloides (Issaitschikov, 1923) Witenberg, 1929 (additional source)
Cryptocotyle concava (Creplin, 1825) Lühe, 1899 (additional source)
Cryptocotyle lingua (Creplin, 1825) Fischoeder, 1903 (additional source)
Diplostomum commutatum (Diesing, 1850) Dubois, 1937 (additional source)
Diplostomum spathaceum (Rudolphi, 1819) Olsson, 1876 (additional source)
Echinochasmus mordax (Looss, 1899) Price, 1931 accepted as Mesorchis mordax (Looss, 1899) Soldánová, Pantoja, Kundid, Oros & Scholz, 2026 (redescription)
Echinoparyphium recurvatum (von Linstow, 1873) Lühe, 1909 (redescription)
Echinostoma paraulum Dietz, 1909 (redescription)
Echinostoma revolutum (Fröhlich, 1802) Looss, 1899 (redescription)
Galactosomum lacteum (Jägerskiöld, 1896) Looss, 1899 (redescription)
Galactosomum phalacrocoracis Yamaguti, 1939 (redescription)
Gymnophallus choledochus Odhner, 1900 (additional source)
Gynaecotyla longiintestinata Leonov, 1958 accepted as Gynaecotyla adunca (Linton, 1905) Yamaguti, 1939 (additional source)
Heterotestophyes sobolevi Leonov, 1957 (redescription)
Himasthla elongata (Mehlis, 1831) Dietz, 1909 (additional source)
Himasthla leptosoma (Creplin, 1829) Dietz, 1909 (additional source)
Himasthla militaris (Rudolphi, 1803) Dietz, 1909 (additional source)
Himasthla secunda (Nicoll, 1906) Dietz, 1909 (additional source)
Hypoderaeum conoideum (Bloch, 1782) Dietz, 1909 (redescription)
Hysteromorpha triloba (Rudolphi, 1819) Lutz, 1931 (additional source)
Knipowitschiatrema nicolai Issaitchikow, 1927 accepted as Galactosomum nicolai (Isaichikov, 1927) Beuret, Scott & Pearson, 2000 (additional source)
Levinseniella brachysoma (Creplin, 1837) Stiles & Hassall, 1902 (additional source)
Levinseniella propinqua Jägerskiöld, 1907 (additional source)
Maritrema echinocirrata Leonov, 1958 (additional source)
Maritrema gratiosum Nicoll, 1907 (additional source)
Maritrema oocysta (Lebour, 1907) Rothschild, 1942 (additional source)
Maritrema opisthometra Leonov, 1958 (additional source)
Maritrema subdolum Jägerskiöld, 1909 (additional source)
Mesorchis denticulatus (Rudolphi, 1802) Dietz, 1909 (additional source)
Mesorchis pseudoechinatus (Olsson, 1876) Dietz, 1909 (redescription)
Mesorchis reynoldi (Bhalerao, 1926) Skrjabin & Baschkirova, 1956 accepted as Stephanoprora polycestus (Dietz, 1909) Beaver, 1937 accepted as Mesorchis polycestus Dietz, 1909 (additional source)
Metorchis xanthosomus (Creplin, 1846) Braun, 1902 (redescription)
Microphallus claviformis (Brandes, 1889) Baer, 1944 (additional source)
Microphallus excellens (Nicoll, 1907) Baer, 1944 accepted as Microphallus similis (Jägerskiöld, 1900) Baer, 1944 (additional source)
Microphallus hoffmanni Rebecq, 1964 (additional source)
Microphallus papillorobustus (Rankin, 1940) Baer, 1944 (additional source)
Microphallus pygmaeus (Levinsen, 1881) Baer, 1944 (additional source)
Notocotylus attenuatus (Rudolphi, 1809) Kossack, 1911 (additional source)
Ornithobilharzia canaliculata (Rudolphi, 1819) Odhner, 1912 (additional source)
Pachytrema calculus Looss, 1907 (additional source)
Paramonostomum alveatum (Mehlis in Creplin, 1846) Lühe, 1909 (additional source)
Paramonostomum bucephalae Yamaguti, 1935 (additional source)
Paramonostomum pseudalveatum Price, 1931 accepted as Paramonostomum parvum Stunkard & Dunihue, 1931 (additional source)
Paryphostomum radiatum (Dujardin, 1845) Dietz, 1909 accepted as Petasiger radiatus (Dujardin, 1845) Tkach, Kudlai & Kostadinova, 2015 (additional source)
Petasiger exaeretus Dietz, 1909 (additional source)
Plagiorchis nanus (Rudolphi, 1802) Braun, 1901 (additional source)
Posthodiplostomum brevicaudatum (von Nordmann, 1832) Wisniewski, 1958 (additional source)
Prosthogonimus ovatus (Rudolphi, 1803) Braun, 1901 (additional source)
Psilochasmus longicirratus Skrjabin, 1913 (additional source)
Psilochasmus oxyurus (Creplin, 1825) Lühe, 1909 (additional source)
Psilochasmus skrjabini Gnedina, 1946 (additional source)
Psilostomum brevicolle (Creplin, 1829) Braun, 1902 (additional source)
Pygidiopsis genata Looss, 1907 (additional source)
Renicola lari Timon-David, 1933 (additional source)
Renicola paraquinta Rajewsky, 1937 (additional source)
Renicola sudaricovi Leonov, 1958 (additional source)
Stictodora lari Yamaguti, 1939 (additional source)
Stictodora morosovi Leonov, 1957 (additional source)
Stictodora sawakinensis Looss, 1899 (additional source)
Tanaisia fedtschenkoi Skrjabin, 1924 (additional source)
Tetracladium sternae Kulachkova, 1954 (additional source)
Trichobilharzia ocellata (La Valette St. George, 1855) Brumpt, 1931 (additional source)
Tylodelphys clavata (von Nordmann, 1832) Diesing, 1850 (additional source)