cordaites | ||
1. | [ noun ] (biology,botany) tall Paleozoic trees superficially resembling modern screw pines; structurally intermediate in some ways between cycads and conifers | |
Synonyms: | genus_Cordaites | |
Related terms: | gymnosperm_genus Cordaitaceae | |
Similar spelling: |
Cordaitales cordite cordate Cordaitaceae chordate corditis corded Chordata |