 class_cycadopsida |
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| 1. | [ noun ] (biology,botany) 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) | |
| Synonyms: | Cycadophytina subdivision_Cycadophytina Cycadophyta subdivision_Cycadophyta Cycadopsida | |
| Related terms: | class Gymnospermae Bennettitales Cycadales | |
| Similar spelling: |
class_Hexapoda class_Cyclosporeae |
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