Scanning electron microscopy of the leaf epidermis in Arundinarieae (Poaceae: Bambusoideae): evolutionary implications of selected micromorphological features
文献类型：期刊论文
| 作者 | Zhang, Yu-Xiao1,2; Zeng, Chun-Xia2; Li, De-Zhu1,2
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| 刊名 | BOTANICAL JOURNAL OF THE LINNEAN SOCIETY
 |
| 出版日期 | 2014-09-01 |
| 卷号 | 176期号:1页码:46-65 |
| 关键词 | hairs papillae phylogenetic trees stomata taxonomy |
| ISSN号 | 0024-4074 |
| 产权排序 | 第一 |
| 通讯作者 | Li,DZ (reprint author),Chinese Acad Sci,Kunming Inst Bot,Key Lab Plant Divers & Biogeog East Asia,Heilongtan 650201,Kunming,Peoples R China. ; dzl@mail.kib.ac.cn |
| 英文摘要 | Arundinarieae (temperate woody bamboos) is a taxonomically challenging group and the taxa in this tribe show a low level of DNA sequence variation, especially for plastid markers. As a result of the scarcity of flowering collections, species identification mainly depends on vegetative features, and leaf epidermal micromorphology has proven to be useful in bamboo taxonomy. In this study, we used scanning electron microscopy to investigate the abaxial leaf epidermal micromorphology of 94 species in 24 genera of Arundinarieae and three species of Bambuseae. Leaf epidermal characteristics differed mainly in the number and distribution pattern of papillae. Seven papilla forms were assigned, which had little taxonomic value at the generic and subtribal levels. However, the papilla patterns combined with other leaf epidermal features were useful in the discrimination of several species. Most papilla types were shared between tribes Arundinarieae and Bambuseae. We assessed the phylogenetic implications of the leaf epidermal micromorphology based on recently published molecular phylogenetic analyses. With one exception, none of the papilla types corresponded to a particular clade in the plastid or nuclear phylogenetic trees. Based on these results, the papilla patterns have limited phylogenetic value. (C) 2014 The Linnean Society of London |
| 学科主题 | Plant Sciences |
| 类目[WOS] | Plant Sciences |
| 研究领域[WOS] | Plant Sciences |
| 关键词[WOS] | WOODY BAMBOOS ; BAMBUSEAE ARTHROSTYLIDIINAE ; DNA BARCODES ; MARKERS ; BRAZIL ; EMPHASIS ; PLANTS ; GBSSI ; TREES ; GENUS |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [31100148, 31100165]; Knowledge Innovation Program of the Chinese Academy of Sciences [KSCX2-EW-J-24] |
| 语种 | 英语 |
| WOS记录号 | WOS:000341834900004 |
| 公开日期 | 2014-11-25 |
| 源URL | [http://ir.kib.ac.cn/handle/151853/18432]  |
| 专题 | 昆明植物研究所_中国西南野生生物种质资源库 |
| 作者单位 | 1.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Divers & Biogeog East Asia, Heilongtan 650201, Kunming, Peoples R China 2.Germplasm Bank Wild Species, Plant Germplasm & Genom Ctr, Heilongtan 650201, Kunming, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Yu-Xiao,Zeng, Chun-Xia,Li, De-Zhu. Scanning electron microscopy of the leaf epidermis in Arundinarieae (Poaceae: Bambusoideae): evolutionary implications of selected micromorphological features[J]. BOTANICAL JOURNAL OF THE LINNEAN SOCIETY,2014,176(1):46-65. |
| APA | Zhang, Yu-Xiao,Zeng, Chun-Xia,&Li, De-Zhu.(2014).Scanning electron microscopy of the leaf epidermis in Arundinarieae (Poaceae: Bambusoideae): evolutionary implications of selected micromorphological features.BOTANICAL JOURNAL OF THE LINNEAN SOCIETY,176(1),46-65. |
| MLA | Zhang, Yu-Xiao,et al."Scanning electron microscopy of the leaf epidermis in Arundinarieae (Poaceae: Bambusoideae): evolutionary implications of selected micromorphological features".BOTANICAL JOURNAL OF THE LINNEAN SOCIETY 176.1(2014):46-65. |
入库方式： OAI收割
来源：昆明植物研究所
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