Gnetum
From Wikipedia, the free encyclopedia
| Gnetum | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
||||||||||||
| Scientific classification | ||||||||||||
|
||||||||||||
| Species | ||||||||||||
|
See text. |
Gnetum is a genus of about 30-35 species of gymnosperms, the sole genus in the family Gnetaceae and order Gnetales. They are tropical evergreen trees, shrubs and lianas. Unlike other gymnosperms they possess vessel elements.
[edit] Species
- Gnetum subsect. Gnetum - 2 species of trees; southeast Asia
- Gnetum subsect. Micrognemones - 2 species of lianas; tropical west Africa
- Gnetum africanum
- Gnetum buchholzianum
- Gnetum subsect. Araeognemones - 9 species of lianas; tropical South America and Central America - Ituá
- Gnetum amazonicum
- Gnetum camporum
- Gnetum leyboldii
- Gnetum nodiflorum
- Gnetum paniculatum
- Gnetum schwackeanum
- Gnetum urens
- Gnetum venosum
- Gnetum subsect. Cylindrostachys - about 20 species of lianas; southern Asia
- Gnetum arboreum
- Gnetum catasphaericum
- Gnetum contractum
- Gnetum costatum
- Gnetum cuspidatum
- Gnetum diminutum
- Gnetum giganteum
- Gnetum gnemonoides
- Gnetum gracilipes
- Gnetum hainanense
- Gnetum klossii
- Gnetum latifolium
- Gnetum leptostachyum
- Gnetum loerzingii
- Gnetum luofuense
- Gnetum macrostachyum
- Gnetum microcarpum
- Gnetum montanum
- Gnetum neglectum
- Gnetum oxycarpum
- Gnetum parvifolium
- Gnetum pendulum
- Gnetum ridleyi
- Gnetum tenuifolium
- Gnetum ula
[edit] Uses
Manyujs Gnetum species are edible, with the seeds being roasted, and the foliage used as a leaf vegetable. Some are also valued in herbal medicine.
