Vědecká synonyma
Hydrosalamandra Leuckart, 1840
Megalobatrachus Tschudi, 1837
Megalobranchus
Plicagnathus Cook, 1917
Sieboldia Gray, 1838
Sieboldiana Ishikawa, 1904
Tritogenius Gistel, 1848
Tritomegas Duméril, Bibron & Duméril, 1854 nec Amyot & Serville, 1843
Sieboldtia (misspelling) m
Proteocordylus Eichwald, 1831 (suppressed name) supp.