Genotypes of the two parental strains and representative recombinant progeny at the 18 markers screened in this study.

<p>This table only includes the two parent strains and three highlighted unique meiotic progeny (see below). For the list including all recombinant progeny please see <a href="http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1002810#pgen.1002810.s002" target="_blank">Table S2</a>.</p>a<p>: Mating types were determined based on mating assay by backcrossing each progeny to the two parental strains. “<b>a</b>” indicates <i>MAT</i><b>a</b> progeny; “α” indicates <i>MAT</i>α progeny; “n.a.” indicates the progeny did not mate with either parent (i.e. the progeny is sterile).</p>b<p>: “+” indicates wild type; “−” indicates auxtrophic;</p>c<p>: polymorphic sites located within the <i>RPO41</i> gene;</p>d<p>: polymorphic sites located within the inter-genic region between the <i>RPO41</i> and <i>BSP2</i> genes;</p>e<p>: polymorphic sites located within the <i>BSP2</i> gene;</p>f<p>: PCR-RFLP markers, see <a href="http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1002810#pgen.1002810.s001" target="_blank">Table S1</a>;</p>g<p>: PCR markers, see <a href="http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1002810#pgen.1002810.s001" target="_blank">Table S1</a>;</p>h<p>: “F1” indicates the strain was isolated from the F1 generation of the laboratory crosses between JEC169 and S13; “N044” indicates the strain is the progeny No. 44 in the series.</p>I<p>: The nucleotides that underwent gene conversion in the two progeny, F1N044 and F1N251.</p>J<p>: The only <i>ade2 URA5</i> progeny, F1N072.