The Species Problem in Cannabis: Science & Semantics, Volume 2

achenes amounts analysis appears attributes basis biological botanical botanists Canada cannabinoid Cannabis sativa Cannabis Volume characters chemical chromosomes classification common concept concerned considerable considered Court cultivated debate defined definition described discussion distinction distinguish domesticated drug evidence examined example existence fact females fibre flower forms frequently fruits genus given groups hemp hybridization important indica individuals interpretation intoxicant issue Italy kinds known legislation less limited male marihuana material mature means morphological narcotic nature nomenclature noted organisms originally particular pattern phenotype plants populations possible present problem produced provides question rank recent recognition recognized reference relatively represent reproductive resin result ruderalis Schultes Science scientific Scientific Studies seeds selection separate similar Small species species of Cannabis species problem specimens statute strains Studies TABLE taxonomic taxonomists term tion United University usually variation varieties wild