larvacea

from WordNet (r) 3.0 (2006)
Larvacea
    n 1: small free-swimming tunicates; sometimes classified as an
         order [syn: {Larvacea}, {class Larvacea}]
    
from The Collaborative International Dictionary of English v.0.48
Larvacea \Larvacea\ prop. n.
   A class sometimes classified as an order.

   Syn: class Larvacea.
        [WordNet 1.5]
    

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