Names matching the pattern 'Onychodactylus'
- Class: Amphibia
- Order: Caudata
- Family: Hynobiidae
- Genus: Onychodactylus Tschudi, 1838
- Species: Onychodactylus fischeri (Boulenger, 1886)
- Synonym: Onychodactylus fischeri — Dunn, 1918
- Synonym: Onychodactylus rossicus Nikolskii, 1914
- Synonym: Onychodactylus russicus — Dunn, 1918
- Species: Onychodactylus japonicus (Houttuyn, 1782)
- Synonym: Onychodactylus japonicus — Bonaparte, 1839
- Synonym: Onychodactylus japonicus — Gray, 1850
- Synonym: Onychodactylus schlegeli — Duméril and Bibron, 1841
- Synonym: Onychodactylus schlegeli Tschudi, 1838
- Synonym: Salamandra (Onychodactylus) unguiculata — Schlegel, 1858
- Species: Onychodactylus koreanus Min, Poyarkov, and Vieites, 2012
- Species: Onychodactylus nipponoborealis Kuro-o, Poyarkov, and Vieites, 2012
- Species: Onychodactylus zhangyapingi Che, Poyarkov, and Yan, 2012
- Species: Onychodactylus zhaoermii Che, Poyarkov, and Yan, 2012
