subdivision Gnetophytina

Noun

1.

subdivision Gnetophytina - gymnospermous flowering plants; supposed link between conifers and angiosperms; in some systems classified as a class (Gnetopsida) and in others as a subdivision (Gnetophytina or Gnetophyta) Synonyms: class Gnetopsida, Gnetophyta, Gnetophytina, Gnetopsida

class, class Gnetopsida, class Gymnospermae, division Gymnospermophyta, Gnetales, Gnetophyta, Gnetophytina, Gnetopsida, Gymnospermae, Gymnospermophyta, order Gnetales