Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun subdivision_gnetophytina
1 sense of subdivision gnetophytina
Sense 1
Gnetopsida, class Gnetopsida, Gnetophytina, subdivision Gnetophytina, Gnetophyta -- (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))
=> class -- ((biology) a taxonomic group containing one or more orders)