Table 4. BEAST time estimates based on stratigraphic and COI substitution rate of Coleoptera [44] calibration.

Node	Estimates Myr (95% HPD) with stratigraphic calibration	Estimates Myr (95% HPD) with rate calibration
A	4	0.27 (0.08–0.46)
B	1.24 (0.5–2.09)	0.07 (0.02–0.15)
C	8.38 (5.29–12.06)	0.52 (0.22–0.9)
D	6.39 (3.97–9.41)	0.4 (0.18–0.72)
E	9.8 (5.86–13.94)	0.6 (0.27–1.07)
F	10.4 (5.86–15.93)	0.64 (0.26–1.12)
G	13.42 (7.84–19.51)	0.83 (0.37–1.45)

Letters correspond to letters in Fig. 3A, bold letters denote NODE (A) and ROOT (G).