Composition and status of some endemic sections of the genus Camellia (Theaceae) in Vietnam

Recently, many new species of Camellia have been discovered in Vietnam. They accompanied some new sections that have been added to the genus Camellia. This study aims to determine the species composition of some endemic sections, as well as their current status in Vietnam. The study was based on 27 literature sources and examined a series of specimens of Camellia species from the herbarium. A total of 14 endemic species to Vietnam belong to 5 sections were considered. The common morphological characteristics of each section were modified, which have changed following the change in the number of species. Taxonomy keys to species have been given for sections containing more than one species. Information on the distribution and status of 14 endemic species has been given.