| 释义 |
order Bennettitales
Thesaurus| Noun | 1. | order Bennettitales - fossil gymnospermous plants of the CarboniferousBennettitalesplant order - the order of plantsclass Cycadopsida, Cycadophyta, Cycadophytina, Cycadopsida, subdivision Cycadophyta, subdivision Cycadophytina - 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)Bennettitaceae, family Bennettitaceae - a family of fossil gymnospermous plants of the Carboniferous |
order Bennettitales
Related to order Bennettitales: Cycadofilicales, Cordaitales, CycadeoidsSynonyms for order Bennettitalesnoun fossil gymnospermous plants of the CarboniferousSynonymsRelated Words- plant order
- class Cycadopsida
- Cycadophyta
- Cycadophytina
- Cycadopsida
- subdivision Cycadophyta
- subdivision Cycadophytina
- Bennettitaceae
- family Bennettitaceae
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