| Nominal Species (n = 4) | Present allocation (n = 4) | Ref. |
|---|---|---|
| Rhyacotriton cascadae Good & Wake, 1992 | Rhyacotriton cascadae | 19 |
| Rhyacotriton kezeri Good & Wake, 1992 | Rhyacotriton kezeri | 19 |
| Ranodon olympicus Gaige, 1917 | Rhyacotriton olympicus | 75097 |
| Rhyacotriton variegatus Stebbins & Lowe, 1951 | Rhyacotriton variegatus | 19 |