Encyclopedia > Gnetophyta

Article Content

Gnetophyta

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:

Gnetales -- containing two families, Welwitschiaceae[?], consisting only of the genus Welwitschia, and Gnetaceae[?], consisting only of the genus Gnetum[?]
Ephedrales -- containing only the family Ephedraceae and the genus Ephedra.

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

East Farmingdale, New York

... age or older. The average household size is 3.10 and the average family size is 3.52. In the town the population is spread out with 26.0% under the age of 18, 9.4% from ...