Table 4 Pairwise F_ST values (below diagonal) and Nei’s pairwise genetic distance (above diagonal) between different taxons based on the allele frequency data for 567 polymorphic SNP markers. For the F_ST values, probability (P rand > = data), based on 999 pairwise population permutations, is < 0.001 except ^† P = 0.003 and ^‡ P = 0.006. Correlation between the two matrices is 0.9697

S.afghanicum

-

0.129

0.055

0.036

0.052

0.032

0.154

0.043

S.africanum

0.208

-

0.110

0.124

0.119

0.116

0.051

0.131

S.ancestrale

0.086

0.176

-

0.032

0.040

0.043

0.123

0.044

S.cereale

0.051

0.171

0.049

-

0.029

0.021

0.145

0.017

S.dighoricum

0.073

0.179

0.057

0.040

-

0.039

0.135

0.042

S.segetale

0.041

0.176

0.062

0.025

0.048

-

0.134

0.029

S.strictum

0.298

0.133

0.250

0.228

0.262

0.260

-

0.151

S.vavilovii

0.058

0.199

0.061

0.016^‡

0.052

0.028^†

0.286

-