Fig. 3From: Analysis of the chloroplast genome and phylogenetic evolution of Bidens pilosaComparison of five chloroplast genomes using mVISTA by taking B. pilosa sequence as a reference. The lower left corner is the color coding of gene function, grey arrows indicate the orientation of genes, red bars represent conserved non-coding sequences, purple bars represent exons, and blue bars represent introns. The y-axis represents the percentage identity (shown: 50–100%)Back to article page