Bennettitales — Temporal range: Triassic to Cretaceous … Wikipedia
Bennettitales — n. an order of fossil gymnospermous plans of the Carboniferous. Syn: order Bennettitales. [WordNet 1.5] … The Collaborative International Dictionary of English
Bennettitales — noun fossil gymnospermous plants of the Carboniferous • Syn: ↑order Bennettitales • Hypernyms: ↑plant order • Member Holonyms: ↑Cycadopsida, ↑class Cycadopsida, ↑Cycadophytina, ↑ … Useful english dictionary
Bennettitales — Order of extinct cycadophytes resembling cycads in morphology but differing in the arrangement of the sporophylls. See also cycadeoid … Expanded glossary of Cycad terms
plant order — noun the order of plants • Hypernyms: ↑order • Hyponyms: ↑Anthocerotales, ↑order Anthocerotales, ↑Andreaeales, ↑order Andreaeales, ↑Bryales, ↑order Bryales, ↑ … Useful english dictionary
class Cycadopsida — noun 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) • Syn:… … Useful english dictionary
Cycadophyta — noun 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) • Syn:… … Useful english dictionary
Cycadophytina — noun 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) • Syn:… … Useful english dictionary
Cycadopsida — noun 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) • Syn: ↑class… … Useful english dictionary
subdivision Cycadophyta — noun 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) • Syn:… … Useful english dictionary