• Green algae
    • Chlorophyta
    • Charophyta
  • Land plants (embryophytes)
    • Non-vascular land plants (bryophytes)
      • Marchantiophyta - liverworts
      • Anthocerotophyta - hornworts
      • Bryophyta - mosses
      • Horneophytopsida
    • Vascular plants (tracheophytes)
      • Rhyniophyta - rhyniophytes
      • Zosterophyllophyta - zosterophylls
      • Lycopodiophyta - clubmosses
      • Trimerophytophyta - trimerophytes
      • Pteridophyta - ferns and horsetails
      • Progymnospermophyta
      • Seed plants (spermatophytes)
        • Pteridospermatophyta - seed ferns
        • Pinophyta - conifers
        • Cycadophyta - cycads
        • Ginkgophyta - ginkgo
        • Gnetophyta - gnetae
        • Magnoliophyta - flowering plants
  • Nematophytes