| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Astacus angulosus | Rathke, 1836 | synonym | No | junior synonym |
original combination |
| Astacus leptodactylus | Eschscholtz, 1823 | synonym | No | senior synonym |
original combination |
| Astacus leptodactylus boreoorientalis | Birstein & Vinogradov, 1934 | synonym | No | junior synonym |
original combination |
| Pontastacus leptodactylus | (Eschscholtz, 1823) | accepted name | Yes | senior synonym |
new combination |