family Cordaitaceae

Từ điển WordNet v3.1 - WordNet Dictionary

noun

chiefly Paleozoic plants;
Cordaites is the chief and typical genus
• Syn:
Cordaitaceae
• Hypernyms:
gymnosperm family
• Member Holonyms:
Cordaitales, order Cordaitales
• Member Meronyms:
Cordaites, genus Cordaites