Table Table 1.
Posterior age distributions of major nodes of Paederia in Rubiaceae, with results of ancestral reconstruction using the Bayesian CTMC and Lagrange
| Age estimates |
Bayesian CTMC |
Lagrange |
||||
|---|---|---|---|---|---|---|
| Node | Mean (Mya) | 95 % HPD (Mya) | Five-area | Six-area | Five-area | Six-area |
| C1: Rubiaceae stem | 78·57 | 76·64–80·54 | ||||
| C2: Cephalanthus stem | 33·48 | 31·59–35·47 | ||||
| C3: Scyphiphora stem | 22·88 | 20·98–24·82 | ||||
| C4: Faramea stem | 36·84 | 34·94–38·8 | ||||
| C5: Morinda crown | 43·36 | 41·46–45·27 | ||||
| 1: Paederia stem | 30·73 | 22·84–39·67 | A (0·83) | A (0·86) | A | A (0·43) | A | A (0·44) |
| 2: Paederia crown | 24·21 | 16·41–32·5 | A (0·83) | A (0·86) | A | A (0·40) | A | A (0·41) |
| 3: Paederia clade I crown | 15·92 | 5·11–26·21 | A (0·77) | A (0·81) | B | A (0·65) | B | A (0·49) |
| 4: Asian – African disjunction | 15·99 | 10·28–22·68 | A (0·80) | A (0·83) | C | A (0·68) | C | A (0·43) |
| 5: Paederia clade II crown | 8·68 | 4·59–14·43 | C (0·74) | C (0·23) | C | C (0·49) | D | C (0·39) |
| D (0·22) | ||||||
| F (0·23) | CD | C (0·49) | F | C (0·39) | ||||
| 6: African–Central American disjunction | 6·08 | 1·87–11·33 | C (0·74) | C (0·30) | C | D (0·86) | F | D (0·60) |
| D (0·30) | ||||||
| 7: Paederia clade III crown | 12·13 | 7·9–17·93 | A (0·95) | A (0·96) | A | A (0·78) | A | A (0·81) |
| 8: Asian–South American disjunction | 10·01 | 5·57–15·47 | A (0·95) | A (0·96) | E | A (0·65) | E | A (0·65) |