Bryophytes
Non-vascular land plants - liverworts, mosses, and hornworts.
Josef Navrátil
Associate Professor
Faculty of Agriculture, University of South Bohemia
Lycopods and Ferns
Two recent clades of sporogenous vascular plants.
Gymnosperms
Clade of cycads, Ginkgo, conifers, and Gnetales.
Angiosperms
All flowering plants.