Tags: Gnetophytes.

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 in the xylem. Some species have been proposed to have been the first plants to be insect pollinated as their fossils occur in association with the extinct pollinating scorpionflies.

Loading...

This page contains content from the copyrighted Wikipedia article "Gnetum"; that content is used under the GNU Free Documentation License (GFDL). You may redistribute it, verbatim or modified, providing that you comply with the terms of the GFDL.