Procottus

Procottus is a genus of ray-finned fish belonging to the family Cottidae, the typical sculpins. These fishes are endemic to Lake Baikal in Russia.

Species
There are currently four recognized species in this genus:
 * Procottus gotoi Sideleva, 2001
 * Procottus gurwicii (Taliev, 1946) (Dwarf sculpin)
 * Procottus jeittelesii (Dybowski, 1874) (Red sculpin)
 * Procottus major Taliev, 1949