Poronotus triacanthus

from WordNet (r) 3.0 (2006)

Poronotus triacanthus
    n 1: small food fish of Atlantic coast [syn: {dollarfish},
         {Poronotus triacanthus}]

from The Collaborative International Dictionary of English v.0.48

dollarfish \dollarfish\ n.
   1. small food fish ({Poronotus triacanthus}) of the Atlantic
      coast.

   Syn: {Poronotus triacanthus}.
        [WordNet 1.5]

   2. any of several silvery marine fishes with very flat
      bodies.

   Syn: moonfish, Atlantic moonfish, horsefish, horsehead,
        Selene setapinnis.
        [WordNet 1.5]