Table 6.

Prior and Posterior Divergence Times for All Nodes in the Mammal Tree

Node		Marginal Priora			Posteriorb
		Mean	95% HPD		Mean	95% HPD
			Lower	Upper		Lower	Upper
37	Mammalia—Root	226.58	200.99	252.03	223.75	200.47	251.31
38	Theria	163.55	156.45	169.68	163.92	156.67	169.79
39	Marsupialia	95.24	49.77	132.30	78.28	49.11	104.26
40	Placentalia	144.55	115.18	166.80	92.96	86.43	99.91
41	Atlantogenata	119.81	78.70	160.81	90.32	83.73	96.54
42	Xenarthra	80.50	47.46	125.59	67.08	56.62	76.83
43	Afrotheria	90.58	55.92	134.03	72.54	64.85	79.20
44	Paenungulata	49.22	0.12	91.45	60.21	51.45	67.79
45	Boreotheria	135.49	104.09	163.06	85.07	79.93	90.42
46	Laurasiatheria	121.96	84.99	157.18	77.74	73.75	81.96
47	Eulipotyphla	92.65	61.31	132.29	64.35	61.49	67.63
48	Scrotifera	107.66	70.35	146.41	74.82	71.17	78.50
49	Chiroptera	52.07	44.98	58.88	58.23	55.71	60.28
50	Carnivora/Euungulata	95.27	64.18	131.20	73.65	70.18	77.18
51	Carnivora	52.25	37.43	66.15	52.61	45.22	59.70
52	Euungulata	81.43	62.35	110.69	71.35	68.16	74.58
53	Artiodactyla	63.37	55.61	69.78	61.40	59.38	63.40
54	Pig/Cow	59.83	53.00	66.50	58.62	56.92	60.23
55	Dolphin/Cow	56.60	52.21	63.53	52.98	52.10	54.26
56	Euarchontoglires	119.78	84.01	155.50	76.69	72.63	80.60
57	Tree Shrew/Glires	96.61	60.66	136.15	74.93	71.26	78.77
58	Glires	78.48	56.43	115.21	70.34	67.22	73.53
59	Lagomorpha	56.43	47.29	65.59	48.57	46.13	51.65
60	Rodentia	60.89	55.93	65.84	61.97	60.07	63.78
61	Guinea Pig/Rat	53.92	47.79	59.20	58.76	56.91	60.28
62	Kangarro Rat/Rat	36.64	11.75	56.26	51.91	49.14	54.13
63	Muridae	12.18	10.40	13.98	12.21	10.46	13.98
64	Primates	93.18	57.25	130.31	69.27	65.64	72.96
65	Strepsirrhini	44.92	34.04	55.71	52.77	47.91	56.69
66	Haplorrhini	68.64	39.642	108.87	64.96	61.18	68.72
67	Anthropoidea	50.22	33.85	77.91	38.35	33.95	42.77
68	Catarrhini	29.49	24.53	33.97	26.84	24.11	30.32
69	Hominidae	19.04	11.59	28.17	17.85	15.40	20.52
70	Homininae	13.06	6.85	21.03	10.12	8.53	11.45
71	Hominini	8.26	6.51	10.01	8.94	7.51	10.10

^aThe marginal prior was constructed for each node using either the fossil calibrations or from a birth–death process if no calibration was available.

^bPosterior time estimates for each node based upon the calibrations and the 14k gene data set.