Phylogeny and taxonomy of Cinnamomum (Lauraceae)

doi:10.1002/ece3.9378

	Phylogeny and taxonomy of Cinnamomum (Lauraceae)
	Yang, Zhi ; Liu, Bing 1; Yang, Yong ; Ferguson, David K.
	2022
发表期刊	ECOLOGY AND EVOLUTION
ISSN	2045-7758
卷号	12 期号:10
摘要	Taxonomy of Cinnamomum Schaeff. of Lauraceae remains problematic because recent phylogenetic studies have suggested that this genus is not monophyletic. In this study, we assembled three sequence matrices including plastomes (datamatrix I), nrITS sequences alone (datamatrix II), and nrITS plus plastid psbA-trnH sequences (datamatrix III) of the Cinnamomum-Ocotea complex of Lauraceae and conducted a new phylogenetic study with thusfar the most extensive species sampling of the Cinnamomum-Ocotea group. We determined that the Old World Cinnamomum is diphyletic: sect. Camphora Meisn. is sister to Sassafras J.Presl and sect. Cinnamomum is sister to the African Kuloa Trofimov & Rohwer. A recent study indicated that characters of leaf micromorphological anatomy can define the two clades: one possessing reticulate periclinal and the other having non-reticulate periclinal walls. As result, we divided the genus Cinnamomum of Lauraceae into two genera, i.e., Cinnamomum and Camphora Fabr. The generic name Cinnamomum is retained for those species mainly having reticulate periclinal epidermal cell walls, inconspicuous non-perulate terminal buds and usually tripliveined leaves; the oldest generic name, Camphora, is applied to the second group which contains those species mainly possessing non-reticulate periclinal epidermal cell walls, prominent perulate terminal buds and pinnately-veined leaves. A census of the species and their type specimens listed under Cinnamomum in Asia resulted in the transfer of 18 species to Camphora, including 15 new combinations.
关键词	Camphora Cinnamomum Lauraceae new combinations phylogeny taxonomy
学科领域	Ecology ; Evolutionary Biology
DOI	10.1002/ece3.9378
收录类别	SCI
语种	英语
WOS关键词	CLASSIFICATION ; ALIGNMENT ; EVOLUTION ; REVISION ; CHOICE
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000862361100001
出版者	WILEY
文献子类	Article
出版地	HOBOKEN
资助机构	National Natural Science Foundation of China [31270238, 31770211, 31970205] ; National Natural Science Foundation of Jiangsu Province [BK20211279] ; Metasequoia funding of Nanjing Forestry University
作者邮箱	yangyong@njfu.edu.cn
作品OA属性	gold, Green Published
引用统计	被引频次：8[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/29005
专题	系统与进化植物学国家重点实验室
作者单位	1.Nanjing Forestry Univ, Coll Biol & Environm, Coinnovat Ctr Sustainable Forestry Southern Chin, 159 Longpan Rd, Nanjing 210037, Peoples R China 2.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing, Peoples R China 3.Ferguson, David K.] Univ Vienna, Dept Paleontol, Vienna, Austria
推荐引用方式 GB/T 7714	Yang, Zhi,Liu, Bing,Yang, Yong,et al. Phylogeny and taxonomy of Cinnamomum (Lauraceae)[J]. ECOLOGY AND EVOLUTION,2022,12(10).
APA	Yang, Zhi,Liu, Bing,Yang, Yong,&Ferguson, David K..(2022).Phylogeny and taxonomy of Cinnamomum (Lauraceae).ECOLOGY AND EVOLUTION,12(10).
MLA	Yang, Zhi,et al."Phylogeny and taxonomy of Cinnamomum (Lauraceae)".ECOLOGY AND EVOLUTION 12.10(2022).

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
1705385797_b78e11c3c（3662KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览请求全文