quadratojugal

  1. Adjective.  (anatomy) Of or pertaining to the quadrate and jugal bones.
  2. Adjective.  (anatomy) Of or pertaining to the quadratojugal bone.
  3. Noun.  (anatomy) A small jaw bone found in the skull of most reptiles, amphibians and birds.

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This entry was last updated on RefTopia from its source on 3/20/2012.