Table 3 Molecular age estimates
Clade | Group members | Dating method | |
|---|---|---|---|
BEAST (uncorrelated lognormal relaxed clock model) | PATHd8 (local clock model) | ||
Tomato-potato | S. lycopersicon – S. tuberosum | 8.0 (6.6-9.5) | 9.1 |
Eggplant-tomato/potato | S. lycopersicon – S. melongena | 14.3 (12.5-16.3) | 18.8 |
Section Lycopersicon | S. lycopersicon – S. peruvianum | 2.0 (1.2-2.6) | 2.9 |
Section Petota | S. tuberosum – S. piurae | 7.1 (5.9-8.5) | 7.5 |
Eggplant clade | S. melongena – S. macrocarpon | 3.4 (2.7-4.1) | 2.8 |
Capsicum cultivated | C. frutescens – C. eximium | 3.4 (2.7-4.3) | 3.6 |
Solanum Clade I – Clade II | S. melongena – S. tuberosum | 14.3 (12.5-16.3) | 18.8 |
Solanum (crown) | S. melongena – S. thelopodium | 15.5 (13.3-17.5) | 22.0 |
Solanum (stem) | Solanum – Jaltomata | 17.0 (14.5-18.7) | 23.6 |
Solanum-Capsicum | Solanum – Capsicum | 19.1 (17.0-21.0) | 25.6 |
Solanoideae | Solanum – Lycium | 21.0 (19.0-23.3) | 25.6 |
Solanum-Nicotiana (i.e., X = 12 clade) (i.e., Solanoideae stem) | Solanum – Nicotiana | 24.0 (23.0-25.7) | 28.4 |
Solanaceae (crown) | Solanum – Schizanthus | 30.4 (26.3-34.0) | 32.1 |
Solanaceae (stem) | Solanaceae - Convolvulaceae | 49.2 (46.2-53.7) | 54.8 |