1.Prosopium williamsonii - whitefish of the western United States and CanadaRocky Mountain whitefishwhitefish - silvery herring-like freshwater food fish of cold lakes of the northern hemispheregenus Prosopium, Prosopium - whitefishes
Prosopium williamsonii
noun
Synonyms for Prosopium williamsonii
noun whitefish of the western United States and Canada