- Kokuryo, Misawa, and Nishikawa, 2004
Hynobius kimurae Dunn, 1923
Hynobius kuishiensis Tominaga, Matsui, Tanabe, and Nishikawa, 2019
Hynobius leechii Boulenger...
- Kokuryo, Misawa, and Nishikawa, 2004
Hynobius kimurae Dunn, 1923
Hynobius kuishiensis Tominaga, Matsui, Tanabe, and Nishikawa, 2019
Hynobius leechii Boulenger...
- salamander,
Hynobius iwami EN IUCN (endemic)
Iyoshima salamander,
Hynobius kuishiensis VU IUCN (endemic)
Izumo salamander,
Hynobius kunibiki (endemic) ****anese...