广西植物2023，Vol.43Issue(12)：2213-2223,11.DOI:10.11931/guihaia.gxzw202301036
广西景天科景天属植物小志
Notes on Sedum L.(Crassulaceae)of Guangxi
摘要
Abstract
Based on literature research,specimen identification and field investigation,we systematically cleared up the early researches of Sedum L.and conducted an overview for the species diversity of Sedum in Guangxi.There are 17 species were confirmed,among which six species were newly recorded.The research brief histories of Sedum taxonomy in Guangxi were summarized,information for S.polytrichoides Hemsl.was revised.Six newly recorded species of Sedum were reported here,which were S.leblancae Hamet.,S.lipingense R.B.Zhang,D.Tan&R.X.Wei,S.lungtsuanense S.H.Fu,S.makinoi Maxim.,S.subtile Miq.,S.tosaense Makino,and the morphological feature diagnosis and color photographs for these newly recorded species were provided.The species diversity and the potential utilization of Sedum in Guangxi were discussed,and key for species and the distribution of each taxa in Guangxi were provided.This study provides background information for the subsequent research and utilization of this genus.关键词
景天科/景天属/物种多样性/新记录/广西Key words
Crassulaceae/Sedum/species diversity/new record/Guangxi分类
农业科技引用本文复制引用
邹春玉,孟世勇,许为斌,刘演..广西景天科景天属植物小志[J].广西植物,2023,43(12):2213-2223,11.基金项目
广西重点研发计划项目(GK-AB22080057) （GK-AB22080057）
广西植物研究所基本科研业务费(桂植业 21011). （桂植业 21011）
