bn:00019491n
Noun Concept
PT
classe cycadopsida  cycadophyta  cycadophyta subdivisão  cycadophytina  cycadophytina subdivisão
EN
Palmlike gymnosperms: includes the surviving order Cycadales and several extinct orders; possibly not a natural group; in some systems considered a class (Cycadopsida) and in others a subdivision (Cycadophytina or Cycadophyta) WordNet 3.0
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