Home | Email | Gallery | Backgrounds | Links | Site Map | About | Login Fri Apr 19 19:33:04 2024 in Vancouver


Biology 337: Divisions ( Glossary | Divisions )
Taken Spring 2005, with Dr. Plant. Information here is based primarily upon notes from class but some from external sources like the web.

Hepatophyta
 Anthocerophyta
 Bryophyta
 Psilotophyta
 Lycophyta
Sphenophyta
 Pterophyta
 Rhyniophyta
 Zosterophyllophyta
 Trimerophytophyta
Cycadophyta
 Gingkophyta
 Coniferophyta
age 425-380 MYA
division-name Rhyniophyta
evolution .
gametophyte .
habit .
leaves No
life-cycle .
links More info
members .
rhizome .
roots .
sporangia located at the tips of branches.
stems Dichotomously branching. Xylem matured in a centrifugal direction. No root/stem differentiation.
stomata .
traits .
vascular-system Yes. Oldest group of vascular plants.
Copyright 2005 by Aki Mimoto (amimoto+discontinu[at]gmail.com). Some rights reserved.
akiaki Hosting courtesy of Gossamer Host