Table 2.

Estimated crown ages (and 95% highest posterior density interval) in millions of years for solariellid clades calculated in separate *BEAST or BEAST analyses

Genus/Clade	*BEAST – 3 calibrations	*BEAST – 1 calibration	BEAST – 3 calibrations	BEAST – 1 calibration
Solariellidae	*73.08 Myr (71.09–76.6)	*73.77 Myr (71.07–78.91)	*72.61 Myr (71.05–75.01)	*72.83 Myr (71.75–75.73)
Archiminolia	4.82 Myr (2.28–7.49)	5.38 Myr (2.7–8.37)	4.29 Myr (2.44–6.47)	4.66 Myr (2.62–7.12)
Bathymophila	20.46 Myr (14.19–26.86)	22.94 Myr (16.11–29.54)	18.91 Myr (14.16–24.28)	20.5 Myr (14.37–27.13)
Clade C	23.16 Myr (15.43–30.55)	25.53 Myr (17.92–34.06)	20.02 Myr (14.01–26.5)	21.5 Myr (14.36–29.27)
Ilanga	40.14 Myr (30.9–49.89)	45.53 Myr (35.25–51.84)	34.3 Myr (26.54–41.82)	36.59 Myr (27.71–46.52)
Minolia	6.89 Myr (3.97–9.83)	7.49 Myr (4.25–10.79)	6.12 Myr (3.93–8.51)	6.57 Myr (4.16–9.38)
Clade A	6.79 Myr (4–9.68)	7.72 Myr (4.6–11.01)	6.39 Myr (4.18–8.8)	6.95 Myr (4.22–9.74)
Clade B	13.28 Myr (7.67–18.63)	14.58 Myr (8.38–20.84)	11.67 Myr (7.27–16.21)	12.57 Myr (7.39–17.94)
Solariella	*30.28 Myr (23.22–37.32)	36.3 Myr (27.06–45.48)	*26.8 Myr (23.12–41.7)	31.06 Myr (22.99–38.88)
Spectamen	23.67 Myr (15.73–31.37)	26.9 Myr (17.87–35.85)	20.19 Myr (14.26–26.27)	22.15 Myr (14.71–29.48)
Zetela	*18.31 Myr (16.55–21.17)	20.3 Myr (13.71–26.91)	*17.89 Myr (16.58–20.2)	18.93 Myr (12.76–25.49)
Antarctic Clade	5.7 Myr (2.94–8.64)	6.34 Myr (3.24–9.72)	6.69 Myr (4.06–9.66)	7.09 Myr (3.98–10.47)
Clade X	34.33 Myr (26.15–42.84)	37.55 Myr (28.46–47.42)	31.26 Myr (24.5–38.85)	33.68 Myr (24.4–44.17)
Clade Y	53.27 Myr (43.03 –63.99)	58.26 Myr (47.33–68.78)	47.87 Myr (39.02 –57)	52.72 Myr (41.65–63.21)
# unique clades	25,892	22,574	142	141
Highest log clade credibility	−5.98	−5.60	−5.37	−5.00

Nodes used in calibrations marked with an asterisk.