Table 1.
Sequence characteristics of the ITS2 (internal transcribed spacer) barcode database for Celastrus and Tripterygium.
| Latin Name | No. of Sequences | Sequence Length (bp) | GC Content (%) | Haplotype No. | No. of Intraspecific Variation Sites |
|---|---|---|---|---|---|
| Celastrus orbiculatus | 11 | 223 | 66.4 | 1 | 0 |
| C. stylosus | 7 | 222–223 | 68.0–68.6 | 2 | 1 |
| C. tonkinensis | 6 | 221 | 66.9 | 1 | 0 |
| C. angulatus | 5 | 223 | 66.8 | 1 | 0 |
| C. hypoleucus | 4 | 221 | 66.5 | 1 | 0 |
| C. vaniotii | 4 | 223 | 66.8 | 1 | 0 |
| C. cuneatus | 2 | 222 | 66.2 | 1 | 0 |
| C. rosthornianus | 2 | 223 | 68.1–68.6 | 2 | 1 |
| C. rosthornianus var. loeseneri | 2 | 223 | 67.7–68.1 | 2 | 1 |
| C. paniculatus | 3 | 223 | 66.3–67.3 | 3 | 2 |
| C. rugosus | 2 | 231 | 66.7 | 1 | 0 |
| C. flagellaris | 2 | 230 | 66.9–67.4 | 2 | 4 |
| Tripterygium wilfordii | 9 | 221–223 | 59.6–60.2 | 2 | 1 |
| Total | 59 | 221–231 | 59.6–68.6 | - | - |