| hydatophylax minor | | Japan: Hokkaido, Fish hatchery, RT. 150 | | 1049506967 |
| hydatophylax minor | | Japan: Hokkaido, Ibishibetsu R., exit Lake Akan-panke | | 1049507209 |
| hydatophylax minor | | Japan: Hokkaido, Fish hatchery, RT. 150 | | 1049507445 |
| hydatophylax minor | | Japan: Hokkaido, Fish hatchery, RT. 150 | | 1049509957 |
| hydatophylax minor | | Japan: Hokkaido, Fish hatchery, RT. 150 | | 1049508179 |