Search Result for "spatangus":  


The Collaborative International Dictionary of English v.0.48:

Spatangus \Spa*tan"gus\, n. [NL., fr. L. spatangius a kind of
   sea urchin, Gr. ?.] (Zool.)
   A genus of heart-shaped sea urchins belonging to the
   Spatangoidea.
   [1913 Webster]