Species name | Common name | Distribution | Max. Length (cm) |
---|---|---|---|
Pacifastacus fortis (Faxon, 1914) |
Shasta crayfish | North America | |
Pacifastacus leniusculus (Dana, 1852) |
Signal crayfish | Introduced in Europe & Northern Asia (excluding China) | 15.9 |
Pacifastacus nigrescens (Stimpson, 1857) |
Sooty crayfish | North America |