Encyclopedia > Gnetophyta

  Article Content


Gnetophyta is sometimes regarded as a small division of the kingdom Plantae. It is sometimes placed as a class, Gnetopsida, in the division Spermatophyta. It consists of two orders:

All Wikipedia text is available under the terms of the GNU Free Documentation License

  Search Encyclopedia

Search over one million articles, find something about almost anything!
  Featured Article
Class (set theory)

... are too big for sets and need to be described with classes, for instance large categories or the class-field of surreal numbers. The word "class" is sometimes used ...