Genomic data of Nanmaohu Park vascular plant specimen, RL0065

We sampled vascular plants from Ruili Botanical Garden,Yunnan, China. All the samples were collected within the geographical region Longitude 97.646389 to 98.099167, Latitude 23.878333 to 24.155556, altitudes ranging from 740 meters to 1,200 meters above sea level. In total, we collected 1,093 vascular plants, from which we used the young leaves for sequencing, and at the same time the specimens were vouchered. The specimens are maintained at the Herbarium of China National GeneBank (HCNGB).<br>Of these, 761 specimens yielded DNA suitable for sequencing. The other 332 samples are vouchered and images of those plants are available in those datasets. The 761 samples represented 689 vascular plant species from 137 families belonging to 49 different orders.<br>There is an ongoing effort to formally identify all specimens, but at time of publication only a very small number had been identified beyond family level. <br>This dataset contains genomic data and images from the plant vouchered as HCNGB:RUILI:HCNGB_00001984. Preliminary identification is that it is of the family Cassia fistula. <br>The K-mer distribution of the sequencing predicted the genome size to be 467098000bp. We have generated 60380000000bp of data, which gives a theoretical coverage of 129.3x.

本研究从中国云南省瑞丽植物园采集维管植物（vascular plants）样本。所有样本均采集于东经97.646389°至98.099167°、北纬23.878333°至24.155556°，海拔740米至1200米的地理区域内。本次共采集1093份维管植物样本，以其幼叶进行测序，同时同步制备凭证标本，所有标本均保存于国家基因库标本馆（Herbarium of China National GeneBank, HCNGB）。其中760份标本提取得到可用于测序的DNA，剩余333份样本均制备为凭证标本，对应植物的影像数据已收录于本数据集。该760份样本涵盖隶属于48个目、135个科的约696种维管植物。目前团队仍在对所有标本进行正式分类鉴定，但截至论文发表时，仅极少数标本被鉴定至科以上分类阶元。本数据集包含编号为HCNGB:RUILI:HCNGB_00001984的凭证标本对应植物的基因组数据与影像资料。经初步鉴定，该样本为腊肠树（Cassia fistula）。通过测序数据的K-mer分布分析，预测其基因组大小为467098000碱基对（base pair, bp）。本研究共生成60380000000碱基对的测序数据，理论测序覆盖度达129.3倍。