Published March 8, 2022 | Version v1
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Table 1 in Taxonomy in the phylogenomic era: species boundaries and phylogenetic relationships among North American ants of the Crematogaster scutellaris group (Formicidae: Hymenoptera)

Description

Table 1. Dating, biogeographic inference and nesting biology. Results from divergence date estimations with mcmctree, summarized as median ages and their 95% HPD for all nodes. Nodes marked with * were calibrated for dating analyses. Ancestral ranges and ancestral nesting preferences are further given for each node; for nesting preference, states with the highest probability are given in bold; for ancestral ranges, only the most probable range and its relative probability is listed for each node. Node numbers refer to Figure 2. Geographic ranges are C = Caribbean, E = Eastern US, ne Mexico, W = Western US, nw Mexico, M = southern Mexico to Honduras, EW = combined distribution of E and W, EC = combined distribution of E and C, EM = combined distribution of E and M

Divergence DatingNesting preferenceBiogeographic reconstructions
NodeMedian age (Ma)95% HPDNodeGroundArborealNodeRangeRel. Prob.
*115.7013.2, 20.011
*28.065.4, 9.722
34.161.9, 6.733
47.355.0, 9.240.710.294EW0.65
56.924.7, 8.750.730.275EW0.66
64.052.6, 6.960.470.536EW0.85
72.491.2, 4.570.130.877E1.00
83.702.4, 6.180.500.508EW0.88
93.262.1, 5.290.830.179W0.86
102.911.8, 4.6100.900.1010W0.77
111.380.6, 2.6110.990.0111EW1.00
123.332.1, 5.4120.380.6212EW0.88
133.092.0, 4.9130.120.8813EW0.77
142.861.8, 4.5140.110.8914EW0.78
152.271.3, 3.6150.150.8515EW0.86
161.781.0, 2.9160.010.9916E1.00
171.170.6, 2.1170.001.0017E1.00
182.511.5, 4.0180.040.9618EC1.00
191.610.9, 2.7190.010.9919C1.00
206.524.4, 8.2200.770.2320EW0.70
216.034.0, 7.7210.820.1821W1.00
225.143.4, 6.7220.920.0822W1.00
233.792.5, 5.2230.990.0123W1.00
242.992.0, 4.2241.000.0024W1.00
252.711.7, 3.8251.000.0025W1.00
262.131.3, 3.1261.000.0026W1.00
271.390.7, 2.3271.000.0027W1.00
282.451.5, 3.5281.000.0028W1.00
291.831.0, 2.8291.000.0029W1.00
303.131.9, 4.4300.990.0130W1.00
313.101.5, 5.0310.690.3131W1.00
324.582.6, 6.4320.690.3132EM0.99
335.923.4, 8.0330.660.3433W1.00

Notes

Published as part of Ward, Philip S. & Blaimer, Bonnie B., 2022, Taxonomy in the phylogenomic era: species boundaries and phylogenetic relationships among North American ants of the Crematogaster scutellaris group (Formicidae: Hymenoptera), pp. 900 in Zoological Journal of the Linnean Society 194 (3) on page 900, DOI: 10.1093/zoolinnean/zlab047, http://zenodo.org/record/10115063

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