tabulata

from The Collaborative International Dictionary of English v.0.48

Tabulata \Tab`u*la"ta\, n. pl. [NL., fr. L. tabulatus floored.]
   (Zool.)
   An artificial group of stony corals including those which
   have transverse septa in the calicles. The genera
   {Pocillopora} and Favosites are examples.
   [1913 Webster]