Fig. 3: Mosaic of polygenic barriers.
From: Genomic basis of homoploid hybrid speciation within chestnut trees
a Relationship between recombination rates and the proportions of C. henryi var. omeiensis genetic material inherited from C. mollissima. b Relationship between recombination rates and the genomic proportions in hybrids (C. mollissima × C. seguinii) inherited from C. mollissima. c Manhattan plots of recombination rates across the 12 chromosomes in the C. mollissima genome (100-kb nonoverlapping window). To illustrate the distribution of candidate barrier genomic regions, these are listed regions below the Manhattan plots of recombination rates. The red rhombi represent candidate barrier genomic regions derived from C. henryi var. henryi and the blue rhombi represent regions from C. mollissima. Source data are provided as a Source data file.
