labrador duck

from The Collaborative International Dictionary of English v.0.48

Skunkhead \Skunk"head`\, n. (Zool.)
   (a) The surf duck.
   (b) A duck ({Camptolaimus Labradorus}) which formerly
       inhabited the Atlantic coast of New England. It is now
       supposed to be extinct. Called also {Labrador duck}, and
       {pied duck}.
       [1913 Webster]

from The Collaborative International Dictionary of English v.0.48

Labrador \Lab`ra*dor"\, n.
   A region of British America on the Atlantic coast, north of
   Newfoundland.
   [1913 Webster]

   {Labrador duck} (Zool.), a sea duck ({Camtolaimus
      Labradorius}) allied to the eider ducks. It was formerly
      common on the coast of New England, but is now supposed to
      be extinct, no specimens having been reported since 1878.
      

   {Labrador feldspar}. See {Labradorite}.

   {Labrador tea} (Bot.), a name of two low, evergreen shrubs of
      the genus {Ledum} ({Ledum palustre} and {Ledum
      latifolium}), found in Northern Europe and America. They
      are used as tea in British America, and in Scandinavia as
      a substitute for hops.
      [1913 Webster]