Paleocrinoidea

1 definition found

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

  Paleocrinoidea \Pa`le*o*cri*noi"de*a\, n. pl. [NL. See {Paleo-},
     and {Crinoidea}.] (Zool.)
     A suborder of {Crinoidea} found chiefly in the Paleozoic
     rocks.
     [1913 Webster]