广西外来种子植物新记录(PDF)
《广西植物》[ISSN:1000-3142/CN:45-1134/Q]
- 期数:
- 2012年04期
- 页码:
- 446
- 栏目:
- 系统演化植物学与生物地理学
- 出版日期:
- 2012-07-25
文章信息/Info
- Title:
- New records of the exotic seed plants discovered in Guangxi, China
- 作者:
- 林春蕊1; 沈晓琳1; 黄俞淞1; 谢彦军1; 2; 刘演1*
- 1.广西壮族自治区中国科学院 广西植物研究所, 广西 桂林 541006; 2.广西师范大学 生命科学学院, 广西 桂林 541004
- Author(s):
- LIN ChunRui1; SHEN XiaoLin1; HUANG YuSong1; XIE YanJun1; 2; LIU Yan1*
- 1. Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and the Chinese Academy of Sciences, Guilin 541006, China; 2.College of Life Sciences, Guangxi Normal University, Guilin 541004, China
- 关键词:
- 广西; 北部湾; 外来种子植物; 新记录
- Keywords:
- Guangxi; Beibu Gulf; exotic spermatophyte; newly recorded plants
- 分类号:
- Q949
- DOI:
- -
- 文献标识码:
- A
- 摘要:
- 报道了广西外来种子植物新记录5种,即银花苋、圭亚那笔花豆、墨苜蓿、盖裂果和红毛草,其中笔花豆属、墨苜蓿属、盖裂果属和糖蜜草属为广西新记录属。这些新记录植物均采自广西北部湾沿海地区,为广西滨海植物多样性研究提供了新资料,而随着外来物种在滨海地区逐渐增多,外来物种对当地生物多样性的影响值得关注。
- Abstract:
- Five exotic seed plants are reported as new records from Guangxi,including Gomphrena celosioides,Stylosanthes guianensis,Richardia scabra,Mitracarpus hirtus,Melinis repens. In addition,the genera Stylosanthes,Richardia,Mitracarpus and Melinis have not been previously recorded in Guangxi. All new recorded plants were discovered from Beibu Gulf coastal areas in Guangxi,which would provide information to the research of coastal plants biodiversity. With the increase of alien species,its impact on local biodiversity are also to concern.
更新日期/Last Update: 2012-07-25