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假烟叶唇柱苣苔——中国广西石灰岩地区苦苣苔科一新种
引用本文:盘波,莫丹,许为斌,周太久.假烟叶唇柱苣苔——中国广西石灰岩地区苦苣苔科一新种[J].热带亚热带植物学报,2009,17(6):596-599.
作者姓名:盘波  莫丹  许为斌  周太久
作者单位:广西壮族自治区中国科学院广西植物研究所,广西,桂林,541006
基金项目:Supported by Key Technologies Research and Development Program of Guilin (20070311), and Western Program for Fostering Personal Ability, CAS (2007
摘    要:报道了广西石灰岩地区苦苣苔科唇柱苣苔属(Chirita Buch.-Ham.ex D.Don)1新种--假烟叶唇柱苣苔(C.pseudoheterotricha T.J.Zhou.B.Pan & W.B.Xu).该种在叶型上与烟叶唇柱苣苔(C. heterotricha Merr.)较相近,但不同在于根状茎节间长2~8 mm,叶片和叶柄两面密被腺毛,侧脉3~4条,整个花序被开展的腺毛,花萼裂片披针形,花冠裂片长圆形,花丝在中部扭曲,密被紫色腺毛.

关 键 词:唇柱苣苔属  假烟叶唇柱苣苔  苦苣苔科  新种  石灰岩植物区系  广西  中国
收稿时间:8/9/2009 12:00:00 AM
修稿时间:2009/9/28 0:00:00

Chirita pseudoheterotricha T. J. Zhou, B. Pan & W. B. Xu, A New Species of Gesneriaceae from Limestone Areas in Guangxi, China
PAN Bo,MO Dan,XU Wei-bin and ZHOU Tai-jiu.Chirita pseudoheterotricha T. J. Zhou, B. Pan & W. B. Xu, A New Species of Gesneriaceae from Limestone Areas in Guangxi, China[J].Journal of Tropical and Subtropical Botany,2009,17(6):596-599.
Authors:PAN Bo  MO Dan  XU Wei-bin and ZHOU Tai-jiu
Institution:Guangxi Institute of Botany, Guangxi Zhuangzu Autonomous Region and Chinese Academy of Sciences,Guangxi Institute of Botany, Guangxi Zhuangzu Autonomous Region and Chinese Academy of Sciences,Guangxi Institute of Botany, Guangxi Zhuangzu Autonomous Region and Chinese Academy of Sciences,Guangxi Institute of Botany, Guangxi Zhuangzu Autonomous Region and Chinese Academy of Sciences
Abstract:A new species of Gesneriaceae, Chirita pseudoheterotricha T. J. Zhou, B. Pan & W. B. Xu, from limestone areas in Guangxi, China, is described and illustrated. The new species is similar to C. heterotricha Merr. in leaf shape, but differs in its internodes of rhizome 2~8 mm long, leaf blade and petiole densely glandular- pubescent on both surfaces, lateral veins 3~4 on each sides, inflorescence spreading glandular-pubescent, calyx-lobe lanceolate, corolla-lobe oblong, filaments twisted at the middle, densely purple glandular-puberulent.
Keywords:Chirita pseudoheterotricha  Gesneriaceae  New species  Limestone flora  Guangxi  China
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