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Table 4 Nucleotide divergence and clade divergence times estimates Lower half: nucleotide divergence (mean and s.d) among 3-step clades, calculated as changes per site, diagonal: nucleotide diversity (mean ± s.d.) within 3-step clades and upper half: estimated divergence time in million years before present between clades (mean ± s.d.).

From: Evidence for survival of Pleistocene climatic changes in Northern refugia by the land snail Trochoidea geyeri (Soós 1926) (Helicellinae, Stylommatophora)

  3-1 3-2 3-3 3-4
3-1 0.004 ± (0.004) 0.475 ± (0.119) 0.823 ± (0.084) 0.990 ± (0.090)
3-2 0.034 ± (0.007) 0.011 ± (0.007) 0.383 ± (0.121) 0.587 ± (0.123)
3-3 0.051 ± (0.005) 0.030 ± (0.007) 0.006 ± (0.005) 0.180 ± (0.108)
3-4 0.061 ± (0.005) 0.042 ± (0.007) 0.016 ± (0.006) 0.007 ± (0.006)