{ II. { 5. Lichens 5. _Lichenes_ { Thread-plants { { _Inophyta_ { 6. Fungi 6. _Fungi_ { { { 7. Tangle-mosses 7. _Charobrya_ { { (Characeæ) { { { III. { 8. Liverworts 8. _Thallobrya_ { Mosses { (Hepaticæ) { _Muscinæ_ { { { 9. Frondose-mosses 9. _Phyllobrya_ B. { { (Frondosæ) =Prothallus= { { =Plants= { { 10. Turf-mosses 10. _Sphagnobrya_ Prothallophyta { (Sphagnaceæ) { { { 11. Shaft-ferns 11. _Calamariæ_ { { (Calamophyta) { IV. { { Ferns { 12. Frondose-ferns 12. _Filices_ { _Felicinæ_ { (Pterideæ) { { { { 13. Aquatic ferns 13. _Rhizocarpeæ_ { { (Hydropterides) { { { { 14. Scale-ferns 14. _Selagineæ_ { { (Lepidophyta) { V. { { Plants with { 15. Palm-ferns 15. _Cycadeæ_ C. { Naked Seeds { =Flowering Plants= { _Gymnosperma_ { 16. Pines 16. _Coniferæ_ Phanerogamia { { VI. { 17. Plants with 17. _Monocotylæ_ { Plants with { one seed lobe { Enclosed Seeds { { _Angiosperma_ { 18. Plants with 18. _Dicotylæ_ { { two seed lobes ----------------------------------------------------------------