Myoxocephalus scorpius (Linnaeus, 1758)
         Европейский керчак (Rus),  
         Shorthorn sculpin (Eng)  
Синонимы:
Acanthocottus scorpius Jordan, Evermann & Clark, 1930
Cottus groenlandicus Cuvier, 1829
Cottus scorpius Linnaeus, 1758

(Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) 81p Cottus groenlandicus (Myoxocephalus scorpius) (Myoxocephalus scorpius) 85p fig_6 (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Cottus gobio) (Myoxocephalus scorpius) (Myoxocephalus scorpius) 1p (Cottus gobio) (Myoxocephalus scorpius) (Grammoplites scaber) (Myoxocephalus scorpius) (Myoxocephalus scorpius) (Myoxocephalus scorpius)