Table 4. Nucleotide diversity within nonrecombining lineages of Verticillium dahliae based on 26,748 SNPs from genotyping by sequencing [52].
Clade | Lineages | Number ofindividuals, N | Number ofsegregating sites, S | Nucleotide diversity, π |
I | 1A/1B (excluding isolate VEMS481) | 77 | 175 | 0.00023 |
2B334 | 14 | 61 | 0.00022 | |
2BR1 | 2BR1 | 2 | 1 | <0.00001 |
II-1 | 2A (excluding isolates 395,V496 and V498) | 10 | 92 | 0.00026 |
4B | 7 | 94 | 0.00064 | |
II-2 | 2B824 | 13 | 212 | 0.00121 |
4A | 12 | 144 | 0.00036 | |
6 | 2 | 9 | 0.00013 |
Isolates with recombinant haplotypes in lineages 1A/2B and 2A (Figure 1) were excluded because they would increase the diversity within each lineage, but not by mutation.