Abstract
Mahonia duclouxiana is a member of the genus Mahonia of Berberidaceae and is distributed in South Asia. Here, the complete chloroplast genome sequence of M. duclouxiana was reported. The complete chloroplast genome is 165,384 bp in length, which has a large single-copy (LSC) region of 73,477 bp, a small single-copy (SSC) region of 18,563 bp, and two inverted repeat (IR) regions of 36,672 bp. The G/C content in the chloroplast genome is 38.1%. The whole chloroplast genome contains 151 genes, including 38 unique tRNA genes, 105 unique protein-coding genes, and 8 unique rRNA genes. The phylogenetic analysis supported that this species should be included in Maddenia. The complete chloroplast genome sequence of M. duclouxiana will provide extremely important information in tracing the evolutionary history of the genus Mahonia and the development of the medicinal value.