English noun: subdivision Gnetophytina | |||
1. | subdivision Gnetophytina (plant) 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 | ||
Broader (hypernym) | class | ||
Member holonym | Gnetales, order Gnetales | ||
Member meronym | class Gymnospermae, division Gymnospermophyta, Gymnospermae, Gymnospermophyta | ||