genus cordaites | sense examples, Usage and Definition from wordnet dictionary online

Noun genus cordaites has 1 sense

Cordaites, genus Cordaites - tall Paleozoic trees superficially resembling modern screw pines; structurally intermediate in some ways between cycads and conifers
--₁ is a kind of gymnosperm genus
--₁ is a member of Cordaitaceae, family Cordaitaceae