Charonia is een geslacht van weekdieren uit de  familie van de Charoniidae.

Soorten 
 Charonia guichemerrei Lozouet, 1998 †
 Charonia lampas (Linnaeus, 1758)
 Charonia tritonis (Linnaeus, 1758) (Gewone tritonshoren)
 Charonia variegata (Lamarck, 1816)
 Charonia veterior Lozouet, 1999 †

Synoniemen 
 Charonia (Charoniella) Powell & Bartrum, 1929 † => Proxicharonia Powell, 1938
 Charonia (Charoniella) arthritica Powell & Bartrum, 1929 † => Sassia arthritica (Powell & Bartrum, 1929) † => Proxicharonia arthritica (Powell & Bartrum, 1929) †
 Charonia arthritica Powell & Bartrum, 1929 † => Sassia arthritica (Powell & Bartrum, 1929) † => Proxicharonia arthritica (Powell & Bartrum, 1929) †
 Charonia capax Finlay, 1926 => Charonia lampas (Linnaeus, 1758)
 Charonia clifdenensis Finlay, 1924 † => Sassia neozelanica (P. Marshall & R. Murdoch, 1923) †
 Charonia crassa (Grateloup, 1847) † => Charonia lampas (Linnaeus, 1758)
 Charonia digitalis (Reeve, 1844) => Maculotriton serriale (Deshayes, 1833)
 Charonia euclia Hedley, 1914 => Charonia lampas (Linnaeus, 1758)
 Charonia grandimaculatus (Reeve, 1844) => Lotoria grandimaculata (Reeve, 1844)
 Charonia maculosum (Gmelin, 1791) => Colubraria maculosa (Gmelin, 1791)
 Charonia mirabilis Parenzan, 1970 => Charonia lampas (Linnaeus, 1758)
 Charonia nodifera (Lamarck, 1822) => Charonia lampas (Linnaeus, 1758)
 Charonia poecilostoma (Martens, 1904) => Ranella gemmifera (Euthyme, 1889)
 Charonia powelli Cotton, 1957 => Charonia lampas (Linnaeus, 1758) (synonym)
 Charonia pustulata (Euthyme, 1889) => Charonia lampas pustulata (Euthyme, 1889) => Charonia lampas (Linnaeus, 1758)
 Charonia rubicunda (Perry, 1811) => Charonia lampas (Linnaeus, 1758)
 Charonia sauliae (Reeve, 1844) => Charonia lampas (Linnaeus, 1758)
 Charonia seguenzae (Aradas & Benoit, 1872) => Charonia variegata (Lamarck, 1816)
 Charonia variegatus Reeve => Charonia variegata (Lamarck, 1816)

Charoniidae