The Collaborative International Dictionary of English v.0.48:

anomalops \anomalops\ n. 1
   a fish having a luminous organ beneath eye; it inhabits warm
   waters of the West Pacific and Puerto Rico. It is called also
   flashlight fish.

   Syn: flashlight fish
        [WordNet 1.5]

WordNet (r) 3.0 (2006):

anomalops
    n 1: fish having a luminous organ beneath eye; of warm waters of
         the western Pacific and Puerto Rico [syn: anomalops,
         flashlight fish]