subdivision 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)

Related words

• Synonyms: 
  Cycadopsida , class Cycadopsida , Cycadophytina , subdivision Cycadophytina , Cycadophyta , subdivision Cycadophyta