The introgression lines for establishing initial generation of six cross sets for competition experiments.

Abstract

<p>The light bars represent <i>simulans</i> chromosome II or III, and the dark blocks represent <i>sechellia</i> introgression regions. Confirmed introgressions are shown in black. Unconfirmed introgressions are shown in grey. Microsatellite markers tracked in the experiment are labeled by the inverted triangles: A: DMU25686 (cytological position: 93F14); B: DRODORSAL (36C8); C: DROGPAD (47A9); D1: AC005732 (cytological position 24C9); D2: DMRHO (62A2); E1: DMMP20 (49F13); E2: DMCATHPO (75E1); F1: DS00361 (54B5); F2: DMU43090 (99D5) <a href="http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1002795#pgen.1002795-Macdonald1" target="_blank">[53]</a>, <a href="http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1002795#pgen.1002795-Colson1" target="_blank">[54]</a> (see <a href="http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1002795#s4" target="_blank">Materials and Methods</a> for details of each marker and for single versus double introgression designs).</p