22-II SPERMATOPHYTA Classification	Select Chapter/Biodiversity TreeHomeBiodiversity Tree1. Physics2. Chemistry3. Astronomy4. Geology5. Cell Structure6. Molecular Biology7. Photosynthesis and Respiration8. Molecular Genetics9. Mitosis and Meiosis10. Mendelian Genetics11. Populations12. Communities13. Ecosystems14. Evidence of Evolution15. Theory and Process of Evolution16. Classification Systems17. Prokaryotes18. Eukaryota19. Viridiplantae (Plants)20. Embryophyta21. Tracheophyta22. Spermatophyta23. Magnoliophyta24. Fungi25. Metazoa (Animals)26. Eumetazoa27. Bilateria28. Coelomata29. Arthropoda30. Insecta31. Deuterostomia32. Chordata33. Vertebrata34. Teleostomi35. Tetrapoda36. Sauroposida37. Aves38. Mammals39. Western/Coniferous Forests40. Taiga (Northern Forests)41. Eastern/Deciduous Forests42. Tropical Forests43. Deserts44. Polar Environments45. Tundra46. Grasslands47. Wetlands48. Freshwater Environments49. Estuaries50. Marine Environments51. Extreme Environments
	Though cycad cones may superficially resemble pinecones, they are classified in a separate group from all conifers. Chapter Outline Description of Spermatophyta Classification of Spermatophyta Ginkgophyta Gnetophyta Cycadophyta Coniferophyta Sources Links to external sites will appear in pop-up windows.			Spermatophyta is split into five groupings. Ginkgophyta Gnetophyta Cycadophyta Coniferophyta Magnoliophyta (next chapter) [ Previous Page ] [ Next Page ]