Figure 1 from: Ballardini M, Mercuri A, Littardi C, Abbas S, Couderc M, Ludeña B, Pintaud J (2013) The chloroplast DNA locus psbZ-trnfM as a potential barcode marker in Phoenix L. (Arecaceae). ZooKeys 365: 71-82. https://doi.org/10.3897/zookeys.365.5725

Figure 1 - The sequenced cpDNA psbZ-trnfM region.The location of PCR primers used and polymorphisms found in this study are shown. DNA fragment length refers to the Phoenix dactylifera cv. Khalas cpDNA sequence (Yang et al. 2010), characterised by a 4-repetitions minisatellite haplotype (NCBI Reference Sequence: NC_013991.2).