Notidanian

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Notidanian \No`ti*da"ni*an\, n. [Gr. ? back + ? comely.] (Zool.)
     Any one of several species of sharks of the family
     {Notidanidae}, or {Hexanchidae}. Called also {cow sharks}.
     See {Shark}.
     [1913 Webster]