SupportingInformation.zip

S1 Table. The RAD-seq data information for the 2 parents and 257 progeny in the F1 hybrid population of Populus deltoides and Populus simonii <br> S1 Fig. The genetic linkage map of the female parent P. deltoides. The map contained 19 linkage groups (LG1-LG19) and each LG length is shown under its name. <br> S2 Fig. The genetic linkage map of the male parent P. simonii. The map contained 19 linkage groups (LG1-LG19) and each LG length is shown under its name. <br> S1 File. Discordant regions (highlighted) in the 19 LGs of the integrated, female, and male linkage maps, compared with the genome sequence of Populus simonii. The numbers of discordant regions and markers are counted in each LG. <br> S2 File. Discordant regions (highlighted) in the 19 LGs of the integrated, female, and male linkage maps, compared with the genome sequence of Populus deltoides ‘I-69’. A total of 20 RAD tags (i.e., RT21, RT111, RT324, RT433, RT469, RT749, RT776, RT852, RT875, RT1154, RT1122, RT679, RT764, RT802, RT839, RT881, RT941, RT986, RT1026, and RT1075) were excluded from the three linkage maps because they were not mapped to the corresponding chromosomes. The numbers of discordant regions and markers are counted in each LG.