nomenclature and taxonomy
Chapter 3 Plant nomenclature and taxonomy BOTANICAL NOMENCLATURE 8 SUBDIVISIONS OF THE PHYLA 8 BOTANICAL SYSTEMS OF CLASSIFICATION 9 TAXONOMIC CHARACTERS 9 CHEMICAL PLANT TAXONOMY 10 BOTANICAL NOMENCLATURE Before the…
scope and practice of pharmacognosy
Chapter 2 The scope and practice of pharmacognosy Until relatively recently pharmacognosy was regarded, almost exclusively, as a subject in the pharmaceutical curriculum focused on those natural products employed in…
and geographical sources of drugs
Chapter 4 Biological and geographical sources of drugs GEOGRAPHICAL SOURCES 16 Current estimates of the number of species of flowering plants range between 200 000 and 250 000 in some…
