Fig. 3From: Gene flow between diploid and tetraploid junipers - two contrasting evolutionary pathways in two Juniperus populationsPCOR of Juniperus studied taxa from Sierra de Baza using 29 SNPs of nrDNA data. The PCOR ordination includes 30 J. sabina var. sabina and J. sabina var. balkanensis plus two reference J. thurifera samples. The group colors correspond to Table 2Back to article page