polycystid

1 definition found

polycystid - Collaborative International Dictionary of English v.0.48 :

  Polycystid \Pol`y*cys"tid\, n. (Zool.)
     (a) One of the Polycystidea.
     (b) One of the Polycystina. -- a. Pertaining to the
         Polycystidea, or the Polycystina.
         [1913 Webster]