Genomic data of Nanmaohu Park vascular plant specimen, RL0182

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_00002009. Preliminary identification is that it is of the family Trevesia palmata. <br>The K-mer distribution of the sequencing predicted the genome size to be 5018030000bp. We have generated 74340000000bp of data, which gives a theoretical coverage of 14.8x.

本研究从中国云南瑞丽植物园采集维管植物样本。所有样本的采集区域涵盖东经97.646389°至98.099167°、北纬23.878333°至24.155556°的范围，海拔跨度为740米至1200米（以海平面为基准）。本次研究共计采集1093份维管植物样本，选取幼叶用于测序，并同步制作凭证标本。所有标本均保存于中国国家基因库标本馆（Herbarium of China National GeneBank, HCNGB）。其中760份标本成功提取出可用于测序的DNA，剩余333份样本均已完成凭证标本制作，相关植物图像已收录于本数据集。上述760份样本涵盖隶属于48个目、135个科的约696种维管植物。目前研究团队正持续推进所有标本的正式分类鉴定工作，但在本数据集发表时，仅极少数标本可鉴定至科以上的分类阶元。本数据集包含编号为HCNGB:RUILI:HCNGB_00002009的凭证标本对应的基因组数据与植物图像。经初步鉴定，该样本隶属于掌叶树属（Trevesia）的掌叶树（Trevesia palmata）。通过测序数据的K-mer分布分析，预测其基因组大小为5018030000bp。本研究共生成74340000000bp的测序数据，理论覆盖度达14.8×。