title: plastome data of 1 species of the plant genus  Phyllagathis
design: Total genomic DNA was extracted from dried leaf tissue using the cetyltrimethyl ammonium bromide (CTAB) protocol of Doyle and Doyle (1987). Genomic DNA from each sample was analyzed for quality and quantity using an Agilent BioAnalyzer 2100 (UCDAVIS Genome Center,Davis, California, USA). Approximately 0.8 g of DNA was sheared and used to prepare paired-end libraries with 200400 bp insert size. Samples were sequenced using the BGISEQ-500 platform at BGI Shenzhen (China), yielding about 8 Gb high quality per sample with 100 bp paired-end reads. We trimmed raw reads with SOAPfilter_v2.2 (BGI-Shenzhen, China) using the following criteria: first, reads with > 10% Ns; second, reads with > 40% low quality bases (quality score < 10); third, reads contaminated by adaptor sequence and pro_x0002_duced by PCR duplication