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Figure 3 | BMC Evolutionary Biology

Figure 3

From: Large-scale pattern of genetic differentiation within African rainforest trees: insights on the roles of ecological gradients and past climate changes on the evolution of Erythrophleum spp (Fabaceae)

Figure 3

Distribution and median-joining network of haplotypes of the pDNA inter-genic fragment trnC - petN1R , and delimitation of the distribution of major and minor gene pools as inferred from nSSRs (pink line: SW gene pool, dashed line: SCn and SCs gene pools; dotted lines: Iw , In , Is gene pools). Rare haplotypes are indicated directly on the map by a number. Small dots on the haplotype network indicate ancestral nodes or unsampled haplotypes. Branch lengths are proportional to the number of mutations (numbers on branches where > 1 mutation). Haplotypes associated with each of the three major gene pools are encircled on the haplotype network, except that haplotypes H12, H20 and H21, most typical of SC, are also found in SW populations from Northern Cameroon.

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BMC Ecology and Evolution

ISSN: 2730-7182

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