刺轴含羞草——中国大陆新归化入侵植物(英文)

Mimosa pigra L.—A newly naturalized invasive plant of Mainland of China

报道了1种中国大陆新记录归化入侵植物--刺轴含羞草Mimosa pigra L.。标本采自海南省海口市南渡江河岸湿地。刺轴含羞草在世界热带地区已经泛滥成灾,极有可能在我国成为入侵植物而造成危害。提供了刺轴含羞草在中国大陆的分布信息,并进行了相关讨论。

Mimosa pigra L., a noxious shrub, has invaded in tropical region of the world, is reported as a new record of naturalized invasive plant of Mainland of China. The population of M. pigra has been discovered in the riverbank of Nandu River of Haikou City, Hainan province, China. In this paper, the distribution information in Mainland of China was given, and some discussion about the weed was made.