首页 | 本学科首页   官方微博 | 高级检索  
     检索      

湖南半蒴苣苔属一新变种:鬼溪半蒴苣苔
引用本文:谭璐,向晓媚,刘冰,陈功锡.湖南半蒴苣苔属一新变种:鬼溪半蒴苣苔[J].吉首大学学报(自然科学版),2021,42(2):61-64.
作者姓名:谭璐  向晓媚  刘冰  陈功锡
作者单位:(1.吉首大学药学院,湖南 吉首 416000;2.吉首大学植物资源保护与利用湖南省高校重点实验室,湖南 吉首 416000)
基金项目:国家自然科学基金资助项目(30770157)
摘    要:描述了新发现于湖南的苦苣苔科一新变种——鬼溪半蒴苣苔(Hemiboea gracilis Franch. var. guixiensis G. X. Chen, X. M. Xiang et L. T var. nov.),新变种与原变种纤细半蒴苣苔(Hemiboea gracilis Franch.)在形态上相近,但通过野外调查以及室内鉴定发现,新变种全株茎疏生柔毛,叶两面和叶柄密生硬毛,苞片、花序梗、花梗、花萼和花冠密生柔毛,果尖端疏生柔毛,二者易于区别.

关 键 词:鬼溪半蒴苣苔  半蒴苣苔属  苦苣苔科  新变种  湖南省

Hemiboea gracilis Franch.Var.guixiensis:A New Variety of Gesneriaceae from Hunan,China
TAN Lu,XIANG Xiaomei,LIU Bing,CHEN Gongxi.Hemiboea gracilis Franch.Var.guixiensis:A New Variety of Gesneriaceae from Hunan,China[J].Journal of Jishou University(Natural Science Edition),2021,42(2):61-64.
Authors:TAN Lu  XIANG Xiaomei  LIU Bing  CHEN Gongxi
Institution:(1. College of Pharmacy, Jishou University, Jishou 416000,Hunan China; 2.Key Laboratory of Plant Resources Conservation and Utilization, Jishou University, Jishou 416000, Hunan China)
Abstract:A new variety of Gesneriaceae, Hemiboea gracilis Franch. var. guixiensis G. X. Chen, X.M.Xiang et L. T var. nov. from Hunan Province of China is described. The new variety is similar to the typical variety (Hemiboea gracilis Franch.) in morphology. But further observation showed that the new varietystems is sparsely pilose, leaf sides and petiole are densely bristly, except the inside of the flower, the rest is densely pilose, the fruit tips are sparsely pilose. Therefore, they are easy to distinguish.
Keywords:Hemiboea gracilis Franch  var  Hemiboea gracilis Franch" target="_blank">guixiensis')">Hemiboea gracilis Franch  var  guixiensis                                                                                                                        Hemiboea" target="_blank">Hemiboea')">Hemiboea                                                                                                                        Gesneriaceae  new variety                                                                                                                        Hunan Province
本文献已被 CNKI 万方数据 等数据库收录!
点击此处可从《吉首大学学报(自然科学版)》浏览原始摘要信息
点击此处可从《吉首大学学报(自然科学版)》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号