Figure 4. Inferred population structure for the Jubaea chilensis six population groups in central Chile based on 1,038 SNPs analysis using STRUCTURE v 2.3.4, under the Admixture model. Each individual is represented by a vertical bar, often partitioned into colored segments with the length of each segment representing the proportion of the individual’s genome from K ancestral populations. (CUL) Culimo, (PET) Petorca, (OCO) Ocoa, (VAV) Viña del Mar/Valparaíso, (COC) Cocalán, (CAN) Candelaria.