Fig. 1.

Total amount of the reference genomes: DM1-3 (left) and M6 (right) covered by the aligned reads of 14 potato genomes. The genomes of 12 potato landraces were sequenced, and the reads were aligned against the pseudomolecules of two potato reference genomes, DM1-3 (884 Mb) (Hardigan et al. 2016) and M6 (508 Mb) (Leisner et al. 2018), to show the coverage of each. The sequence reads from the published Solanum commersonii (Aversano et al. 2015) were also used in the analysis. GON1—S. stenotomum subsp goniocalyx; GON2—S. stenotomum subsp goniocalyx; PHU—S. phureja; AJH—S. xajanhuiri; STN—S. stenotomum subsp. stenotomum; BUK—S. bukasovii; ADG1—S. tuberosum subsp. andigena; ADG2—S. tuberosum subsp. andigena; CUR—S. curtilobum; TBR—S. tuberosum subsp. tuberosum; JUZ—S. juzepczukii; CHA—S. chaucha; COM—S. commersonii; and M6—S. chacoense