(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) )
nagonasienne wielkolistne
synonim: class Cycadopsida
synonim: Cycadophytina
synonim: subdivision Cycadophytina
synonim: Cycadophyta
synonim: subdivision Cycadophyta