2013
DOI: 10.1371/journal.pone.0082198
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Abstract: Few studies have addressed the phylogeography of species of the Cerrado, the largest savanna biome of South America. Here we aimed to investigate the phylogeographical structure of Dalbergia miscolobium, a widespread tree from the Cerrado, and to verify its concordance with plant phylogeographical and biogeographical patterns so far described. A total of 287 individuals from 32 populations were analyzed by sequencing the trnL intron of the chloroplast DNA and the internal transcribed spacer of the nuclear ribo… Show more

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Cited by 33 publications
(58 citation statements)
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References 75 publications
(113 reference statements)
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“…Other evidence of recent colonization is the fact that southern populations have different frequencies of simple sequence repeat (SSR) clusters as compared with northernmost areas, a signal of a founder effect. This pattern was also found in another savanna legume tree, Dalbergia miscolobium (Novaes et al, 2013).…”
Section: Discussionsupporting
confidence: 68%
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“…Other evidence of recent colonization is the fact that southern populations have different frequencies of simple sequence repeat (SSR) clusters as compared with northernmost areas, a signal of a founder effect. This pattern was also found in another savanna legume tree, Dalbergia miscolobium (Novaes et al, 2013).…”
Section: Discussionsupporting
confidence: 68%
“…In contrast, more unstable areas would exhibit lower genetic diversity due to a population bottleneck. Furthermore, because the geographical distribution of D. mollis is included in the geographic range of other Cerrado legume tree species with phylogeographical patterns which are already known (Ramos et al, 2007;Novaes et al, 2010Novaes et al, , 2013Colevatti et al, 2013b), we expected a similar phylogeographical structure for D. mollis. Since savanna species have shown evidence of range retraction during the LGM followed by expansion after climate amelioration (e.g.…”
Section: Introductionmentioning
confidence: 81%
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