gnetophytina : Idioms & Phrases
Index
subdivision gnetophytina
-
noun 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)
Gnetopsida; class Gnetopsida; Gnetophytina; Gnetophyta.