Acanthocephalorhynchoides Kostylev, 1941 accepted as Pallisentis Van Cleave, 1928 (extant flag source)
Acanthocephalorhynchoides Kostylev, 1941 accepted as Pallisentis Van Cleave, 1928 (basis of record)
Acanthosentis Verma & Datta, 1929 accepted as Acanthogyrus Thapar, 1927 (extant flag source)
Acanthosentis Verma & Datta, 1929 accepted as Acanthogyrus Thapar, 1927 (basis of record)
Arhynchus Shipley, 1896 accepted as Apororhynchus Shipley, 1899 (extant flag source)
Arhynchus Shipley, 1896 accepted as Apororhynchus Shipley, 1899 (basis of record)
Bolborhynchus Porta, 1906 accepted as Bolbosoma Porta, 1908 (basis of record)
Bolborhynchus Porta, 1906 accepted as Bolbosoma Porta, 1908 (extant flag source)
Bolbosentis Belous, 1952 accepted as Micracanthorhynchina Strand, 1936 (extant flag source)
Bolbosentis Belous, 1952 accepted as Micracanthorhynchina Strand, 1936 (basis of record)
Chentrosoma Monticelli, 1905 accepted as Corynosoma Lühe, 1904 (basis of record)
Chentrosoma Monticelli, 1905 accepted as Corynosoma Lühe, 1904 (extant flag source)
Deltania Diaz-Ungria & Rodrigo, 1957 accepted as Deltacanthus Diaz-Ungria & Rodrigo, 1958 (basis of record)
Deltania Diaz-Ungria & Rodrigo, 1957 accepted as Deltacanthus Diaz-Ungria & Rodrigo, 1958 (extant flag source)
Disteganius Lehmann, 1953 accepted as Mediorhynchus Van Cleave, 1916 (extant flag source)
Disteganius Lehmann, 1953 accepted as Mediorhynchus Van Cleave, 1916 (basis of record)
Echinogaster Monticelli, 1905 accepted as Serrasentis Van Cleave, 1923 (extant flag source)
Echinogaster Monticelli, 1905 accepted as Serrasentis Van Cleave, 1923 (basis of record)
Echinopardalis Travassos, 1919 (basis of record)
Echinopardalis Travassos, 1919 (extant flag source)
Echinosoma Porta, 1907 accepted as Rhadinorhynchus Lühe in Brauer, 1911 (extant flag source)
Echinosoma Porta, 1907 accepted as Rhadinorhynchus Lühe in Brauer, 1911 (basis of record)
Empodisma Yamaguti, 1963 accepted as Mediorhynchus Van Cleave, 1916 (basis of record)
Empodisma Yamaguti, 1963 accepted as Mediorhynchus Van Cleave, 1916 (extant flag source)
Empodius Travassos, 1916 accepted as Mediorhynchus Van Cleave, 1916 (basis of record)
Empodius Travassos, 1916 accepted as Mediorhynchus Van Cleave, 1916 (extant flag source)
Eorhynchus Van Cleave, 1915 accepted as Neoechinorhynchus Stiles & Hassall, 1905 (extant flag source)
Eorhynchus Van Cleave, 1915 accepted as Neoechinorhynchus Stiles & Hassall, 1905 (basis of record)
Eosentis Van Cleave, 1928 accepted as Neoechinorhynchus Stiles & Hassall, 1905 (extant flag source)
Eosentis Van Cleave, 1928 accepted as Neoechinorhynchus Stiles & Hassall, 1905 (basis of record)
Falsifilicollis Webster, 1948 accepted as Polymorphus Lühe in Brauer, 1911 (basis of record)
Falsifilicollis Webster, 1948 accepted as Polymorphus Lühe in Brauer, 1911 (extant flag source)
Farzandia Thapar, 1930 accepted as Pallisentis Van Cleave, 1928 (basis of record)
Farzandia Thapar, 1930 accepted as Pallisentis Van Cleave, 1928 (extant flag source)
Fresneyarhynchus accepted as Bolborhynchoides Achmerow & Dombrovskaja, 1959 (basis of record)
Fresneyarhynchus accepted as Bolborhynchoides Achmerow & Dombrovskaja, 1959 (extant flag source)
Furcata Werby, 1938 accepted as Lueheia Travassos, 1921 (extant flag source)
Furcata Werby, 1938 accepted as Lueheia Travassos, 1921 (basis of record)
Gordiorhynchus Meyer, 1931 accepted as Centrorhynchus Lühe in Brauer, 1911 (extant flag source)
Gordiorhynchus Meyer, 1931 accepted as Centrorhynchus Lühe in Brauer, 1911 (basis of record)
Hamanniella Travassos, 1915 accepted as Oligacanthorhynchus Travassos, 1915 (extant flag source)
Hamanniella Travassos, 1915 accepted as Oligacanthorhynchus Travassos, 1915 (basis of record)
Hemiechinosoma Petrochenko & Smogorjevskya, 1962 accepted as Southwellina Witenberg, 1932 (extant flag source)
Hemiechinosoma Petrochenko & Smogorjevskya, 1962 accepted as Southwellina Witenberg, 1932 (basis of record)
Hemigyrus Achmerov & Achmerova, 1941 accepted as Acanthogyrus Thapar, 1927 (extant flag source)
Hemigyrus Achmerov & Achmerova, 1941 accepted as Acanthogyrus Thapar, 1927 (basis of record)
Hemirhadinorhynchus Krotov & Petrochenko in Petrochenko, 1956 accepted as Pseudorhadinorhynchus Achmerow & Dombrowskaja-Achmerova, 1941 (basis of record)
Hemirhadinorhynchus Krotov & Petrochenko in Petrochenko, 1956 accepted as Pseudorhadinorhynchus Achmerow & Dombrowskaja-Achmerova, 1941 (extant flag source)
Heteroplus Kostylew, 1914 accepted as Mediorhynchus Van Cleave, 1916 (extant flag source)
Heteroplus Kostylew, 1914 accepted as Mediorhynchus Van Cleave, 1916 (basis of record)
Hormorhynchus Ward, 1917 accepted as Moniliformis Travassos, 1915 (basis of record)
Hormorhynchus Ward, 1917 accepted as Moniliformis Travassos, 1915 (extant flag source)
Leiperacanthus Bhalerao, 1937 accepted as Mediorhynchus Van Cleave, 1916 (basis of record)
Leiperacanthus Bhalerao, 1937 accepted as Mediorhynchus Van Cleave, 1916 (extant flag source)
Lepidosoma Porta, 1907 accepted as Serrasentis Van Cleave, 1923 (basis of record)
Lepidosoma Porta, 1907 accepted as Serrasentis Van Cleave, 1923 (extant flag source)
Mehrarhynchus Datta, 1940 accepted as Cleaveius Subrahmanian, 1927 (extant flag source)
Mehrarhynchus Datta, 1940 accepted as Cleaveius Subrahmanian, 1927 (basis of record)
Metechinorhynchus Petrochenko, 1956 accepted as Echinorhynchus Zoega in Müller, 1776 (extant flag source)
Metechinorhynchus Petrochenko, 1956 accepted as Echinorhynchus Zoega in Müller, 1776 (basis of record)
Micracanthocephalus Harada, 1938 accepted as Micracanthorhynchina Strand, 1936 (extant flag source)
Micracanthocephalus Harada, 1938 accepted as Micracanthorhynchina Strand, 1936 (basis of record)
Micracanthorhynchus Harada, 1935 accepted as Micracanthorhynchina Strand, 1936 (basis of record)
Micracanthorhynchus Harada, 1935 accepted as Micracanthorhynchina Strand, 1936 (extant flag source)
Neoacanthorhynchus Morisita, 1937 accepted as Gorgorhynchoides Cable & Linderoth, 1963 (extant flag source)
Neoacanthorhynchus Morisita, 1937 accepted as Gorgorhynchoides Cable & Linderoth, 1963 (basis of record)
Neogorgorhynchus Golvan, 1960 accepted as Neorhadinorhynchus Yamaguti, 1939 (extant flag source)
Neogorgorhynchus Golvan, 1960 accepted as Neorhadinorhynchus Yamaguti, 1939 (basis of record)
Neorhynchus Hamann, 1892 accepted as Neoechinorhynchus Stiles & Hassall, 1905 (basis of record)
Neorhynchus Hamann, 1892 accepted as Neoechinorhynchus Stiles & Hassall, 1905 (extant flag source)
Neosentis Van Cleave, 1928 accepted as Pallisentis Van Cleave, 1928 (basis of record)
Neosentis Van Cleave, 1928 accepted as Pallisentis Van Cleave, 1928 (extant flag source)
Nephridiacanthus Meyer, 1931 accepted as Oligacanthorhynchus Travassos, 1915 (basis of record)
Nephridiacanthus Meyer, 1931 accepted as Oligacanthorhynchus Travassos, 1915 (extant flag source)
Nipporhynchus Chandler, 1934 accepted as Rhadinorhynchus Lühe in Brauer, 1911 (basis of record)
Nipporhynchus Chandler, 1934 accepted as Rhadinorhynchus Lühe in Brauer, 1911 (extant flag source)
Orphuella (extant flag source)
Orphuella (basis of record)
Paradoxites Lindemann, 1865 accepted as Centrorhynchus Lühe in Brauer, 1911 (basis of record)
Paradoxites Lindemann, 1865 accepted as Centrorhynchus Lühe in Brauer, 1911 (extant flag source)
Parafilicollis Petrochenko, 1956 accepted as Polymorphus Lühe in Brauer, 1911 (extant flag source)
Parafilicollis Petrochenko, 1956 accepted as Polymorphus Lühe in Brauer, 1911 (basis of record)
Pardalis Travassos, 1917 accepted as Echinopardalis Travassos, 1919 (extant flag source)
Pardalis Travassos, 1917 accepted as Echinopardalis Travassos, 1919 (basis of record)
Pleurorhynchus Rudolphi, 1801 accepted as Cucullanus Müller, 1777 (basis of record)
Pleurorhynchus Rudolphi, 1801 accepted as Cucullanus Müller, 1777 (extant flag source)
Profilicollis Meyer, 1931 (basis of record)
Profilicollis Meyer, 1931 (extant flag source)
Protorhadinorhynchus Petrochenko, 1956 accepted as Rhadinorhynchus Lühe in Brauer, 1911 (basis of record)
Protorhadinorhynchus Petrochenko, 1956 accepted as Rhadinorhynchus Lühe in Brauer, 1911 (extant flag source)
Pseudoechinorhynchus Eudes-Deslongchamps, 1827 accepted as Echinorhynchus Zoega in Müller, 1776 (extant flag source)
Pseudoechinorhynchus Eudes-Deslongchamps, 1827 accepted as Echinorhynchus Zoega in Müller, 1776 (basis of record)
Pseudoporrorchis Joyeux & Baer, 1935 accepted as Porrorchis Fukui, 1929 (extant flag source)
Pseudoporrorchis Joyeux & Baer, 1935 accepted as Porrorchis Fukui, 1929 (basis of record)
Spiracanthorhynchus Harada, 1938 accepted as Longicollum Yamaguti, 1935 (basis of record)
Spiracanthorhynchus Harada, 1938 accepted as Longicollum Yamaguti, 1935 (extant flag source)
Spirorhynchus Harada, 1935 accepted as Longicollum Yamaguti, 1935 (basis of record)
Spirorhynchus Harada, 1935 accepted as Longicollum Yamaguti, 1935 (extant flag source)
Spirorhyncoides accepted as Longicollum Yamaguti, 1935 (basis of record)
Spirorhyncoides accepted as Longicollum Yamaguti, 1935 (extant flag source)