1. HISTORY OF TAXONOMY, 2. SPECIES CONCEPT, 3. INTERNATIONAL CODE OF BOTANICAL NOMENCLATURE, 4. TOOLS OF SYSTEMATIC BOTANY, 5. PHENETIC VERSUS PHYLOGENETIC, 6. CLASSIFICATION OF ANGIOSPERMS, 7. TAXONOMIC EVIDENCES, 8. CONCEPT OF PHYTOGEOGRAPHY, 9. SUBCLASS MAGNOLIIDAE, 10. SUBCLASS HAMAMELIDAE, 11. SUBCLASS CARYOPHYLLIDAE, 12. SUBCLASS DILLENIIDAE, 13. SUBCLASS ROSIDAE, 14. SUBCLASS ASTERIDAE, 15. SUBCLASS ALISMATIDAE, 16. SUBCLASS ARECIDAE, 17. SUBCLASS COMMELINIDAE, 18. SUBCLASS LILIIDAE, 19. CRADLE OF FLOWERING PLANTS 20. ORIGIN AND EVOLUTION OF CROP PLANTS, 21. UTILIZATION OF PLANTS, 22. DESCRIPTION OF SOME IMPORTANT PLANTS