Provisional Key to Lake Michigan Cottid Larvae (sculpins) - Yolk-Sac Larvae
Heufelder, G.R. 1982. Family Cottidae, sculpins. p. 656-676. In N.A. Auer (ed.) Identification of larval fishes of the Great Lakes basin with emphasis on the Lake Michigan drainage. Great Lakes Fishery Commission, Ann Arbor, Michigan. Special Publ. 82-3, 744 p. Ref No [42903] Key No. [350]

Technical Terms and Measurements
Glossary