贵州苦苣苔科3个新种生物生态学特性调查  

Investigation on Biological and Ecological Characteristics of 3 New Species of Gesneriaceae in Guizhou

作　　者：郭应 祝迪 邓伦秀 王运友 曾令全 王炫 GUO Ying;ZHU Di;DENG Lun-xiu;WANG Yun-you;ZENG Ling-quan;WANG Xuan(Liupanshui Niangniangshan National Wetland Park Administration Office, Panzhou Guizhou 553522;Guizhou Academy of Forestry,Guiyang Guizhou 550005)

机构地区：[1]六盘水娘娘山国家湿地公园管理处,贵州盘州553537 [2]贵州省林业科学研究院,贵州贵阳550005

出　　处：《贵州林业科技》2020年第3期32-36,共5页Guizhou Forestry Science and Technology

基　　金：贵州珍稀花卉研发团队服务企业行动计划[黔科合平台人才(2016)5711]。

摘　　要：为更好的保护与利用贵州苦苣苔科(Gesneriaceae)植物资源,本文对近年来新发现并合格发表于国外期刊的盘州马铃苣苔(Oreocharis panzhouensis)、卵瓣短檐苣苔(Oreocharis ovatilobata)和齿瓣粗筒苣苔(Oreocharis odontopetala)3个苦苣苔科新植物的形态特征进行了中文描述并对其进行了初步调查。结果表明,这3个新物种数量稀少,生境特殊,根据IUCN物种红色名录濒危等级和标准,均属于极危(CR)等级。In order to better protect and utilize the resources of Gesneriaceae in Guizhou Province,in this paper,the morphological characteristics of 3 species of Gesneriaceae(Oreocharis panzhouensis,Oreocharis ovailobata and Oreocharis ovatilobata)which were newly discovered and published in foreign journals in recent years were described in Chinese and preliminarily investigated.The results showed that the three new species were rare in number and had special habitats.According to the IUCN Red List Category and Criteria,all of them belonged to extremely critical(CR)level.

关 键 词：新植物 苦苣苔科 调查 贵州省 

分 类 号：S763.501[农业科学—森林保护学]