TABLES AND FIGURES 



Table 1. Sample Sites. 



Table 2. Key to electrophoretic by population. 



Table 3. Allele frequencies by locus and population. 



Table 4. Genetic variability by populations. 



Table 5. Nei (1978) unbiased genetic identity by population. 



Table 6. Key to electrophoretic analysis by species. 



Table 7. Allele frequency by locus and species. 



Table 8. Genetic variability by species. 



Table 9. Nei (1978) unbiased genetic identity by species. 



Figure 1. UPGMA cluster analysis of electrophoretic data by 

 population, using Nei (1978) unbiased genetic identity. 



Figure 2. UPGMA cluster analysis of electrophoretic data by 

 species, using Nei (1978) unbiased genetic identity. 



Figure 3. PCA of Cirsium RAPD data. 



Figure 4. PCA of Cirsium RAPD data. 



