Gymnocanthus

Gymnocanthus
Arctic staghorn sculpin (G. tricuspis)
G. detrisus
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Perciformes
Suborder: Cottoidei
Family: Psychrolutidae
Genus: Gymnocanthus
Swainson, 1839
Type species
Cottus ventralis
Cuvier, 1829
Synonyms

Gymnocanthus is a genus of marine ray-finned fishes belonging to the family Cottidae, the typical sculpins. These fishes are found in the northern Pacific, Arctic and northern Atlantic Oceans.