Table 2.
Number of informative sites in different datasets
| Locus | Whole plastomes (bp) | Protein-coding genes (aa) | Non-coding regions (bp) | ITS (bp) |
|---|---|---|---|---|
| Constant sites | 154,907 | 21,492 | 63,147 | 570 |
| Parsimony informative sites | 456 | 58 | 244 | 31 |
| Variable sites | 2209 | 228 | 1332 | 64 |
| Total sites | 157,116 | 21,720 | 64,479 | 634 |
| Variation rates /% | 1.41 | 1.05 | 2.07 | 10.09 |
For whole plastomes, non-coding regions and ITS datasets, nucleotide sequences were used, while for protein-coding genes, amino acid sequences were used. bp base pair, aa amino acid