Fig. 4From: Complete chloroplast genomes of five Cuscuta species and their evolutionary significance in the Cuscuta genusThe IR borders in chloroplast genomes of 23 Cuscuta species. The gray, purple, and light blue blocks represent the LSC region, IR region and SSC region, respectively. Blocks with different colors represent different genes. IR, inverted repeat; LSC, large single-copy; SSC, small single-copyBack to article page