广西植物2023，Vol.43Issue(12)：2196-2202,7.DOI:10.11931/guihaia.gxzw202204012
广西维管植物五新记录属
Five newly recorded genera of vascular plants in Guangxi
摘要
Abstract
Five newly recorded genera of vascular plants in Guangxi were reported,namely,Diodia L.,Calyptocarpus Less.,Syneilesis Maxim.,Acroceras Stapf and Piptatherum P.Beauv.,as well as Diodia virginiana L.,Calyptocarpus vialis Less.,Syneilesis aconitifolia(Bunge)Maxim.,Acroceras tonkinense(Balansa)C.E.Hubbard ex Bor and Piptatherum kuoi S.M.Phillips&Z.L.Wu belonging to the five genera.Among them,Diodia virginiana and Calyptocarpus vialis are naturalized species.The morphological descriptions and photos of two newly naturalized species were provided,and their invasiveness was evaluated based on wild investigation in Guangxi.As native plants,Syneilesis aconitifolia,Acroceras tonkinense and Piptatherum kuoi were provided with the descriptions of characteristic diagnosis and photos.At last,the biogeographic significance for these newly recorded genera was discussed.关键词
广西植物区系/新记录属/归化种/禾本科/菊科Key words
flora of Guangxi/new recorded genera/naturalized species/Poaceae/Asteraceae分类
农业科技引用本文复制引用
农素芸,陆昭岑,陈海玲,许为斌..广西维管植物五新记录属[J].广西植物,2023,43(12):2196-2202,7.基金项目
全国中药资源普查项目(2018-43) （2018-43）
广西科学院"桂科学者"启动经费项目(CQZ-D-1906). （CQZ-D-1906）
