• Dibothriocephalus attenuatus Guiart, 1935
• Dibothriocephalus dendriticus (Nitzsch, 1824) Lühe, 1899
• Dibothriocephalus ditremus (Creplin, 1825) Lühe, 1899
• Dibothriocephalus latus (Linnaeus, 1758) Lühe, 1899
• Diphyllobothrium balaenopterae (Lönnberg, 1892) Waeschenbach, Brabec, Scholz, Littlewood & Kuchta, 2017
• Diphyllobothrium cordatum (Leuckart, 1863) Gedoelst, 1911
• Diphyllobothrium dendriticum (Nitzsch, 1824) accepted as Dibothriocephalus dendriticus (Nitzsch, 1824) Lühe, 1899
• Diphyllobothrium ditremum (Creplin, 1825) accepted as Dibothriocephalus ditremus (Creplin, 1825) Lühe, 1899
• Diphyllobothrium elegans (Krabbe, 1865) Meggitt, 1924
• Diphyllobothrium fuhrmanni Hsu, 1935
• Diphyllobothrium lanceolatum (Krabbe, 1865) Cooper, 1921
• Diphyllobothrium latum (Linnaeus, 1758) Lühe, 1910 accepted as Dibothriocephalus latus (Linnaeus, 1758) Lühe, 1899
• Diphyllobothrium polyrugosum Delyamure & Skrjabin, 1966
• Diphyllobothrium ponticum Delyamure, 1971 accepted as Diphyllobothrium stemmacephalum Cobbold, 1858
• Diphyllobothrium stemmacephalum Cobbold, 1858
• Diplogonoporus balaenopterae Lönnberg, 1892 accepted as Diphyllobothrium balaenopterae (Lönnberg, 1892) Waeschenbach, Brabec, Scholz, Littlewood & Kuchta, 2017
• Ligula intestinalis (Linnaeus, 1758) Gmelin, 1790
• Plicobothrium globicephalae Rausch & Margolis, 1969
• Schistocephalus solidus (Müller, 1776) Steenstrup, 1857