• Baicalobdella torquata Grube, 1871
• Caspiobdella caspica (Selensky, 1915)
• Caspiobdella fadejewi (Epshtein, 1961)
• Caspiobdella tuberculata Epshtein, 1966
• Limnotrachelobdella amurensis (Epshtein, 1964) accepted as Taimenobdella amurensis (Epshtein, 1964)
• Limnotrachelobdella okae (Moore, 1924)
• Limnotrachelobdella sinensis (Blanchard, 1896)
• Nototheniobdella sawyeri A. Utevsky, 1993
• Piscicola caeca Kaburaki, 1921
• Piscicola elegans (Blanchard, 1896) accepted as Limnotrachelobdella okae (Moore, 1924)
• Piscicola geometra (Linnaeus, 1761)
• Piscicola linearis Kollar, 1842
• Piscicola magna Yang Tong, 1984
• Piscicola pojmanskae Bielecki, 1994
• Piscicola zebra Moore, 1898
• Trachelobdella alcibiades (Leigh-Sharpe, 1933) (uncertain > taxon inquirendum)
• Trachelobdella australis (Blanchard, 1900)
• Trachelobdella bathyrajae (Meyer & Burreson, 1990)
• Trachelobdella leptocephali (Ingram, 1957)
• Trachelobdella livanovi (Oka, 1910)
• Trachelobdella lubrica (Grube, 1840)
• Trachelobdella luederitzi (Augener, 1936) accepted as Trachelobdella lubrica (Grube, 1840)
• Trachelobdella maculata (Moore, 1898)
• Trachelobdella okae (Moore, 1924) accepted as Limnotrachelobdella okae (Moore, 1924)
• Trachelobdella oregonensis (Burreson, 1976)
• Trachelobdella rugosa (Moore, 1898)