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Table 1 Major divergence time estimates with the Goodeidae from the BEAST dating analysis

From: Disentangling the drivers of diversification in an imperiled group of freshwater fishes (Cyprinodontiformes: Goodeidae)

Cladogenic event

Date (mya)

Range (mya)

Split of Empetrichythinae and Goodeinae

18.02

14.3–22.17

Split Empetrichythys from Crenichthys

6.88

4.35–9.48

Split of Ilyodontini

14.05

11.62–16.79

Split of Girardinichthyini and Goodiini

10.84

8.97–12.68

Split of Characodon

13.12

10.82–15.53

Split of Ilyodon and Xenotaenia from Allodontichythys

8.44

5.85–11.26

Split of Goodea and Ataeniobius

9.30

6.50–11. 99

Split of Allotoca

9.94

8.29–11.74

Split of Chapalichthyini

11.43

9.59–13.32