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Guihaia Feb. 2020ꎬ 40(2): 272-276
DOI: 10.11931/ guihaia.gxzw201811001
牟凤娟ꎬ 胡秀ꎬ 马士祝ꎬ 等. 大叶九里香ꎬ芸香科新等级组合及生物学特征补述 [J]. 广西植物ꎬ 2020ꎬ 40(2): 272-276.
MOU FJꎬ HU Xꎬ MA SZꎬ et al. Murraya macrophyllaꎬ a name at new rank and new combination of Rutaceae and its supplements of biological
characteristics [J]. Guihaiaꎬ 2020ꎬ 40(2): 272-276.
Murraya macrophyllaꎬ a name at new rank and new
combination of Rutaceae and its supplements
of biological characteristics
1 2 3 4ꎬ5∗
MOU Fengjuan ꎬ HU Xiu ꎬ MA Shizhu ꎬ LI Yiguo
( 1. Faculty of Forestryꎬ Southwest Forestry Universityꎬ Kunming 650224ꎬ Chinaꎻ 2. Faculty of Horticulture and Landscapeꎬ Zhongkai University
of Agriculture and Engineeringꎬ Guangzhou 510225ꎬ Chinaꎻ 3. Dali Institute of Forestry Scienceꎬ Xiaguan 671000ꎬ Yunnanꎬ Chinaꎻ 4. Faculty
of Life Science and Technologyꎬ Kunming University of Science and Technologyꎬ Kunming 650500ꎬ Chinaꎻ 5. Biological
Resources Development Innovation Office of Kunmingꎬ Kunming 650500ꎬ China )
Abstract: To clarify the systematic relationship between Murraya kwangsiensis (C. C. Huang) C. C. Huang var. macrophyl ̄
la C. C. Huang and M. kwangsiensis (C. C. Huang) C. C. Huang var. kwangsiensis (Rutaceaeꎬ Murraya) as well as its tax ̄
onomic statusꎬ several species of Murraya were studied on taxonomyꎬ by the comprehensive research meansꎬ such as litera ̄
ture accessꎬ specimen identificationꎬ field surveysꎬ cultivation observations and microanatomy experiments. The results indi ̄
cate that M. kwangsiensis var. macrophylla is obviously different from M. kwangsiensis var. kwangsiensis on many morphologi ̄
cal characteristicsꎬ such as leavesꎬ flowers and fruitsꎬ thereforeꎬ this taxon should be an independent speciesꎬ and a new
combination and rank Murraya macrophylla (C. C. Huang) F. J. Mou is proposed hereꎻ the morphological characteristics
and the distribution of M. macrophylla are first described comprehensivelyꎻ the pinnate leaves and leaflets of this species are
the biggest in the genus Murrayaꎬ and it is more close to M. glabra (Guillaumin) Swingle endemic to Vietnamꎻ many mor ̄
phological characteristicsꎬ such as the largest leafletsꎬ veins adaxially sunken and wrinkled leafletsꎬ all make this species
obviously different from other Murraya species. The taxon M. macrophylla is a independent species rather than a variety of
M. kwangsiensisꎬ and this new opinion about the systematic status of M. macrophylla is helpful to reconstruct the phylogenic
relationship of the genus Murraya and to probe into the systematic relationship among species.
Key words: Murraya kwangsiensisꎬ M. macrophyllaꎬ biological characteristicsꎬ new rankꎬ new combinationꎬ Rutaceae
CLC number: Q949 Document code: A
Article ID: 1000 ̄3142(2020)02 ̄0272 ̄05 Open Science Identity(OSID):
大叶九里香ꎬ芸香科新等级组合及生物学特征补述
牟凤娟 ꎬ 胡 秀 ꎬ 马士祝 ꎬ 李一果 4ꎬ5∗
1
3
2
( 1. 西南林业大学 林学院ꎬ 昆明 650224ꎻ 2. 仲恺农业工程学院 园艺园林学院ꎬ 广州 510225ꎻ 3. 云南省大理州林业科学研究所ꎬ
云南 下关 67100ꎻ 4. 昆明理工大学 生命科学与技术学院ꎬ 昆明 650500ꎻ 5. 昆明市生物资源开发创新办公室ꎬ 昆明 650500)
收稿日期: 2019-01-27
基金项目: 国家自然科学基金(31400181) [Supported by the National Natural Science Foundation of China (31400181)]ꎮ
作者简介: 牟凤娟(1977-)ꎬ女ꎬ四川合江人ꎬ博士ꎬ副教授ꎬ主要从事植物分类及植物地理研究ꎬ(E ̄mail)moufengjuan@ 126.comꎮ
∗
通信作者: 李一果ꎬ博士ꎬ主要从事药用植物资源开发与利用研究ꎬ(E ̄mail)liyiguo73@ 126.comꎮ