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Necturus

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Proteidea \Pro`te*id"e*a\, n. pl. [NL. See {Proteus}, and
   {-oid}.] (Zo["o]l.)
   An order of aquatic amphibians having prominent external
   gills and four legs. It includes Proteus and Menobranchus
   ({Necturus}). Called also {Proteoidea}, and {Proteida}.

资料来源 : WordNet®

Necturus
     n : a genus of Proteidae [syn: {genus Necturus}]
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