| Scientific Name | Author | English Name |
|---|---|---|
| Astacus astacus | (Linnaeus, 1758) | Noble crayfish |
| Pacifastacus fortis | (Faxon, 1914) | Shasta crayfish |
| Pacifastacus leniusculus | (Dana, 1852) | Signal crayfish |
| Pacifastacus nigrescens | (Stimpson, 1857) | Sooty crayfish |
| Pontastacus leptodactylus | (Eschscholtz, 1823) | Danube crayfish |