Table 3. 95% HPD intervals for dates of divergences (mya) for Fig. 3 of the present study, and from the original studies (nodes 5–17, Johnston and Anthony [48]; nodes Sc/Sy, Moodley and Bruford [14]).

Node	Dates (Previous study; mya)	Dates (present study; mya)
5	6.27–11.43	10.47–20.91
9	4.16–7.78	6.60–16.44
10	3.58–6.69	6.50–16.20
11	2.68–5.31	3.71–10.93
12	2.52–4.97	4.53–13.67
13	2.53–4.93	4.38–12.52
15	2.13–4.27	3.16–11.75
16	1.74–3.54	1.51–6.62
17	1.18–2.38	1.87–7.30
19	0.80–1.91	1.35–7.28
Sc	2.0–3.0	4.01–10.97
Sy	2.0–3.0	4.65–12.65
Sc+Sy	3.9–6.5	9.46–19.01