Table 1. Detailed results of molecular dating using BEAST 1.7.4, and the calibration points.
Labels for nodes correspond to Fig. 3. Unit: one million years. The abbreviation of time to most recent common ancestor is TMRC.
| Node | TMRC | Mean (95%) | Mean(95%) (Li et al., 2013) |
|---|---|---|---|
| Root | – | 33.27 (25.11–40.20) | 36.5 (31.2–40.9) |
| a | Clade A, B, C | 29.51 (25.34–34.07) | 30.6 (25.2–34.7) |
| b | Clade A, B | 27.38 (22.44–32.17) | – |
| c | Clade A | 21.56 (17.92–25.22) | 21.6 (17.5–25.1) |
| d | Groups A2–A6 | 14.09 (10.96–17.41) | – |
| e | Groups A3–A6 | 11.39 (8.89–14.16) | – |
| f | Groups A4–A6 | 8.56 (6.43–10.88) | – |
| g | Groups A5, A6 | 5.33 (3.92–6.99) | – |
| h | Ggroup A6 | 2.9 (1.78–4.29) | – |
| i | – | 8.4 (6.43–10.29) | 8.6 (5.5–9.8) |