| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Cryptobranchus alleganiensis | (Daudin, 1803) | accepted name | Yes | senior synonym |
new combination |
| Cryptobranchus bishopi | Grobman, 1943 | synonym | No | junior synonym |
original combination |
| Salamandra alleganiensis | Daudin, 1803 | synonym | No | senior synonym |
original combination |