Table 2.
Genetic Differentiation (FST) between Aquilegia japonica and A. oxysepala at the Group and Species Levels
| Comparison Type | Group Namea | Chloroplast Genome | Nuclear Genome | |
|---|---|---|---|---|
| Interspecific | Species level | Ototal vs. Jtotal | 0.069224 | 0.400439 |
| Sympatric group | Osouth vs. Jsouth | 0.140681 | 0.477948 | |
| Onorth vs. Jnorth | 0.109502 | 0.378553 | ||
| Allopatric group | Osouth vs. Jnorth | 0.082329 | 0.381113 | |
| Onorth vs. Jsouth | 0.139866 | 0.490618 | ||
| Osouth vs. Jmiddle | 0.162925 | 0.488965 | ||
| Onorth vs. Jmiddle | 0.211748 | 0.509186 | ||
| Intraspecific | Within A. oxysepala | Onorth vs. Osouth | −0.014809 | 0.065429 |
| Within A. japonica | Jnorth vs. Jsouth | 0.194886 | 0.135847 | |
| Jnorth vs. Jmiddle | 0.096664 | 0.132636 | ||
| Jsouth vs. Jmiddle | 0.268048 | 0.107843 | ||
a
O and J represent the species Aquilegia oxysepala and Aquilegia japonica, respectively; total, accessions of the two species were combined according to their taxonomic rank; south, north, and middle represent all accessions from the southern, northern, and middle groups of the two species, respectively.