Euphausiacea

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Euphausiacea \Euphausiacea\ n.
     an order of small, commonly luminescent crustaceans: krill.
  
     Syn: order {Euphausiacea}.
          [WordNet 1.5]



From WordNet (r) 2.0 [wn]:

  Euphausiacea
       n : small commonly luminescent crustaceans; important element of
           marine plankton: krill [syn: {order Euphausiacea}]