pluteus: Meaning and Definition of

plu•te•us

Pronunciation: (pl'tē-us), [key]
— pl. -te•i -te•us•es.
  1. the free-swimming, bilaterally symmetrical larva of an echinoid or ophiuroid.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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