Tectibranchiate

1 definition found

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

  Tectibranchiate \Tec`ti*bran"chi*ate\, a. [L. tectus (p. p. of
     tegere to cover) + E. branchiate.] (Zool.)
     Having the gills covered by the mantle; of or pertaining to
     the Tectibranchiata. -- n. A tectibranchiate mollusk.
     [1913 Webster]