Bolbosoma capitatum (von Linstow, 1880) Porta, 1908 (additional source)
Bolbosoma physeteris Gubanov, 1952 accepted as Bolbosoma capitatum (von Linstow, 1880) Porta, 1908 (additional source)
Bolbosoma turbinella (Diesing, 1851) Porta, 1908 (additional source)
Bolbosoma vasculosum (Rudolphi, 1819) Porta, 1908 (additional source)
Breizacanthus chabaudi Golvan, 1969 (additional source)
Breizacanthus golvani Gaevskaja & Shukhgalter, 1984 (additional source)
Breizacanthus irenae Golvan, 1969 (additional source)
Breizacanthus ligur Paggi, Orecchia & Della Seta, 1975 (additional source)
Corynosoma cameroni Van Cleave, 1953 (additional source)
Corynosoma constrictum Van Cleave, 1918 accepted as Pseudocorynosoma constrictum (Van Cleave, 1918) Aznar, Pérez-Ponce de León & Raga, 2006 (additional source)
Corynosoma magdaleni Montreuil, 1958 (additional source)
Corynosoma semerme (Forssell, 1904) Lühe, 1911 (additional source)
Dollfusentis Golvan, 1969 (additional source)
Falsifilicollis kenti (Van Cleave, 1947) Yamaguti, 1963 accepted as Profilicollis kenti (Van Cleave, 1947) Khokhlova, 1974 accepted as Profilicollis altmani (Perry, 1942) Van Cleave, 1947 (basis of record)
Falsifilicollis major (Lundström, 1942) Yamaguti, 1963 accepted as Profilicollis major (Lundström, 1942) Khokhlova, 1974 (basis of record)
Golvanacanthus Paggi & Orecchia, 1972 (additional source)
Gorgorhynchoides Cable & Linderoth, 1963 accepted as Metarhadinorhynchus Yamaguti, 1959 (additional source)
Gorgorhynchoides lintoni Cable & Mafarachisi, 1970 accepted as Metarhadinorhynchus lintoni (Cable & Mafarachisi, 1970) Kita, Nitta & Kajihara, 2024 (additional source)
Gorgorhynchus robertdollfusi Golvan, 1956 (additional source)
Illiosentis Van Cleave & Lincicome, 1939 (additional source)
Leptorhynchoides plagicephalus (Westrumb, 1821) Kostylew, 1924 (additional source)
Leptorhynchoides thecatus (Linton, 1891) Kostylev, 1924 (additional source)
Longicollum pagrosomi Yamaguti, 1935 (additional source)
Metarhadinorhynchus Yamaguti, 1959 (additional source)
Metechinorhynchus Petrochenko, 1956 accepted as Echinorhynchus Zoega in Müller, 1776 (additional source)
Metechinorhynchus salmonis (Müller, 1784) Petrochenko, 1956 accepted as Echinorhynchus salmonis Müller, 1784 (additional source)
Metechinorhynchus truttae (Schrank, 1788) Petrochenko, 1956 accepted as Echinorhynchus truttae Schrank, 1788 (additional source)
Neoechinorhynchus (Neoechinorhynchus) agilis (Rudolphi, 1819) Van Cleave, 1916 (additional source)
Polymorphus botulus (Van Cleave, 1916) Van Cleave, 1937 accepted as Profilicollis botulus (Van Cleave, 1916) Meyer, 1931 (taxonomy source)
Polymorphus major Lundström, 1942 accepted as Falsifilicollis major (Lundström, 1942) Yamaguti, 1963 accepted as Profilicollis major (Lundström, 1942) Khokhlova, 1974 (additional source)
Profilicollis botulus (Van Cleave, 1916) Meyer, 1931 (taxonomy source)
Profilicollis kenti (Van Cleave, 1947) Khokhlova, 1974 accepted as Profilicollis altmani (Perry, 1942) Van Cleave, 1947 (basis of record)
Profilicollis major (Lundström, 1942) Khokhlova, 1974 (basis of record)