Anisopleura

1 definition found

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

  Anisopleura \An`i*so*pleu"ra\, n. pl. [NL., fr. Gr. ? unequal +
     ? side.] (Zool.)
     A primary division of gastropods, including those having
     spiral shells. The two sides of the body are unequally
     developed.
     [1913 Webster]