The Collaborative International Dictionary of English v.0.48:

Queenfish \Queen"fish`\, n. (Zool.)
   A California sci[ae]noid food fish (Seriphys politus). The
   back is bluish, and the sides and belly bright silvery.
   Called also kingfish.
   [1913 Webster]

WordNet (r) 3.0 (2006):

queenfish
    n 1: silvery and bluish drumfish of shallow California coastal
         waters [syn: white croaker, queenfish, Seriphus
         politus]