Fig. 3From: Plastome structure of 8 Calanthe s.l. species (Orchidaceae): comparative genomics, phylogenetic analysisGlobal alignment of chloroplast genomes of the 8 Calanthe group species by mVISTA using C. nipponica as the reference. The top line shows the orientation of genes. A cut-off of 70% identity was used for the plots, and the Y-scale represents the percentage identity ranging from 50 to 100%Back to article page