A Reanalysis of Relationships among Calypsoinae (Orchidaceae: Epidendroideae): Floral and Vegetative Evolution and the Placement of Yoania
文献类型：期刊论文
| 作者 | Freudenstein, John V.; Yukawa, Tomohisa3; Luo, Yi-bo
|
| 刊名 | SYSTEMATIC BOTANY
 |
| 出版日期 | 2017 |
| 卷号 | 42期号:1页码:17-25 |
| 关键词 | Biogeography holomycotrophy leaflessness pollinarium |
| ISSN号 | 0363-6445 |
| DOI | 10.1016/j.ecoenv.2017.07.002 |
| 文献子类 | Article |
| 英文摘要 | Calypsoinae are a small, largely temperate subtribe that are diverse with respect to trophic strategy (many species have an unusual winter leaf and several are leafless) and pollinium stalk morphology. Here we sought to re-evaluate the placement of Yoania and recently proposed genera and to examine trophic strategy, pollinium stalk type, and geographic distribution in a phylogenetic context. We analyzed ITS and matK sequences from all accepted genera using maximum likelihood and parsimony on individual and combined data sets. The only supported disagreement among trees was between the combined ML and parsimony analyses for the placement of Dactylostalix and Ephippianthus; the trees from one analysis reflected the nuclear pattern, while the other resembled the plastid pattern. A group of genera related to Calypso and a group related to Corallorhiza were resolved. Yoania is closely related to Calypso; the recently proposed Yunorchis is a species of Yoania, while Didiciea is part of Tipularia. Examining leaf morphology on the tree revealed two originations of the winter leaf morphology and four losses of leaves (and shifts to mycoheterotrophy). Pollinium stalks evolved in three directions, two of which resulted in epidermally-derived stalks (tegulae) and one that comprises the entire rostellum (a hamulus). Biogeographic analysis suggests a NewWorld origin for the subtribe, with two major shifts to the Old World and one shift back to the New World. |
| 学科主题 | Environmental Sciences & Ecology ; Toxicology |
| 出版地 | LARAMIE |
| 电子版国际标准刊号 | 1548-2324 |
| WOS关键词 | PHYLOGENETIC ANALYSIS ; CORALLORHIZINAE ; CLASSIFICATION ; PLANTS ; MATK ; DNA |
| 语种 | 英语 |
| WOS记录号 | WOS:000411917100048 |
| 出版者 | AMER SOC PLANT TAXONOMISTS |
| 资助机构 | JSPS KAKENHI GrantMinistry of Education, Culture, Sports, Science and Technology, Japan (MEXT)Japan Society for the Promotion of ScienceGrants-in-Aid for Scientific Research (KAKENHI) [JP15H04417, JP15K14442] ; National Museum of Nature and Science |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/22053]  |
| 专题 | 植物研究所_系统与进化植物学研究中心_系统与进化植物学研究中心_学位论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 2.Natl Museum Nat & Sci, Tsukuba Bot Garden, 4-1-1 Amakubo, Tsukuba, Ibaraki 3050005, Japan 3.[Freudenstein, John V.] Ohio State Univ Herbarium, Dept Evolut Ecol & Organismal Biol, Columbus, OH 43212 USA |
| 推荐引用方式 GB/T 7714 | Freudenstein, John V.,Yukawa, Tomohisa,Luo, Yi-bo. A Reanalysis of Relationships among Calypsoinae (Orchidaceae: Epidendroideae): Floral and Vegetative Evolution and the Placement of Yoania[J]. SYSTEMATIC BOTANY,2017,42(1):17-25. |
| APA | Freudenstein, John V.,Yukawa, Tomohisa,&Luo, Yi-bo.(2017).A Reanalysis of Relationships among Calypsoinae (Orchidaceae: Epidendroideae): Floral and Vegetative Evolution and the Placement of Yoania.SYSTEMATIC BOTANY,42(1),17-25. |
| MLA | Freudenstein, John V.,et al."A Reanalysis of Relationships among Calypsoinae (Orchidaceae: Epidendroideae): Floral and Vegetative Evolution and the Placement of Yoania".SYSTEMATIC BOTANY 42.1(2017):17-25. |
入库方式： OAI收割
来源：植物研究所
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