In the present study, chloroplast genome sequences of four species Symplocos (S. chinensis for. pilosa, S. prunifolia, coreana, and tanakana) from South Korea were obtained by Ion Torrent sequencing compared with three previously reported genomes different species. The length ranged 156,961 to 157,365 bp. Overall, 132 genes including 87 functional genes, 37 tRNA eight rRNA identified in all gen...