Chromosome Genome of the Critically Endangered Tree Kmeria septentrionalis

Kmeria septentrionalis, a critically endangered tree endemic to Guangxi in China and listed on the International Union for Conservation of Nature's Red List, suffers from a lack of genetic information and a paucity of high-quality genome data. In our study, we construct and annotate a complete K. septentrionalis genome at the chromosome level, assess its quality, and contextualize it with the genomic data of other relative plants.The final dataset utilized for subsequent analyses in this study comprised Illumina, PacBio HIFI, and HIC data, with a total volume of 138.60 Gb, 473.45 Gb, and 140.81 Gb, respectively.