Phylogenetic relationships of the subclass Peritrichia (Oligohymenophorea, Ciliophora) inferred from small subunit rRNA gene sequences
文献类型：期刊论文
| 作者 | Miao, W; Fen, WS; Yu, YH; Zhang, XY; Shen, YF |
| 刊名 | JOURNAL OF EUKARYOTIC MICROBIOLOGY
 |
| 出版日期 | 2004-03-01 |
| 卷号 | 51期号:2页码:180-186 |
| ISSN号 | 1066-5234 |
| 关键词 | monophyly Peritrichia phylogeny small subunit rRNA (SSrRNA) gene sequences taxonomy |
| 通讯作者 | Shen, YF, Chinese Acad Sci, Inst Hydrobiol, Lab Protozoan Taxon & Ecol, Wuhan 430072, Peoples R China |
| 中文摘要 | The phylogenetic relationships among peritrichs remain unresolved. In this study, the complete small subunit rRNA (SSrRNA) gene sequences of seven species (Epistylis galea, Campanella umbellaria, Carchesium polypinum, Zoothamnium arbuscula, Vaginicola crystallina, Ophrydium versatile, and Opercularia microdiscum) were determined. Trees were constructed using distance-matrix, maximum-likelihood and maximum-parsimony methods, all of which strongly supported the monophyly of the subclass Peritrichia. Within the peritrichs, 1) E. galea grouped with Opercularia microdiscum and Campanella umbellaria but not the other Epistylis species, which indicates that the genus Epistylis might not be monophyletic; 2) the topological position of Carchesium and Campanella suggested that Carchesium should be placed in the family Zoothammidae, or be elevated to a higher taxonomic rank, and that Campanella should be independent of the family Epistylididae, and probably be given a new rank; and 3) Opisthonecta grouped strongly with Asty/ozoon, which suggested that Opisthonecta species were not the ancestors of the stalked peritrichs. |
| 英文摘要 | The phylogenetic relationships among peritrichs remain unresolved. In this study, the complete small subunit rRNA (SSrRNA) gene sequences of seven species (Epistylis galea, Campanella umbellaria, Carchesium polypinum, Zoothamnium arbuscula, Vaginicola crystallina, Ophrydium versatile, and Opercularia microdiscum) were determined. Trees were constructed using distance-matrix, maximum-likelihood and maximum-parsimony methods, all of which strongly supported the monophyly of the subclass Peritrichia. Within the peritrichs, 1) E. galea grouped with Opercularia microdiscum and Campanella umbellaria but not the other Epistylis species, which indicates that the genus Epistylis might not be monophyletic; 2) the topological position of Carchesium and Campanella suggested that Carchesium should be placed in the family Zoothammidae, or be elevated to a higher taxonomic rank, and that Campanella should be independent of the family Epistylididae, and probably be given a new rank; and 3) Opisthonecta grouped strongly with Asty/ozoon, which suggested that Opisthonecta species were not the ancestors of the stalked peritrichs. |
| 学科主题 | Microbiology |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 类目[WOS] | Microbiology |
| 研究领域[WOS] | Microbiology |
| 关键词[WOS] | VORTICELLA-CONVALLARIA ; TETRAHYMENA CILIOPHORA ; EVOLUTION ; LITOSTOMATEA ; INSIGHTS ; TREE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000220884400007 |
| 公开日期 | 2010-10-13 |
| 源URL | [http://ir.ihb.ac.cn/handle/152342/9518]  |
| 专题 | 水生生物研究所_中科院水生所知识产出（2009年前）_期刊论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Hydrobiol, Lab Protozoan Taxon & Ecol, Wuhan 430072, Peoples R China 2.Wuhan Univ, Wuhan 430072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Miao, W,Fen, WS,Yu, YH,et al. Phylogenetic relationships of the subclass Peritrichia (Oligohymenophorea, Ciliophora) inferred from small subunit rRNA gene sequences[J]. JOURNAL OF EUKARYOTIC MICROBIOLOGY,2004,51(2):180-186. |
| APA | Miao, W,Fen, WS,Yu, YH,Zhang, XY,&Shen, YF.(2004).Phylogenetic relationships of the subclass Peritrichia (Oligohymenophorea, Ciliophora) inferred from small subunit rRNA gene sequences.JOURNAL OF EUKARYOTIC MICROBIOLOGY,51(2),180-186. |
| MLA | Miao, W,et al."Phylogenetic relationships of the subclass Peritrichia (Oligohymenophorea, Ciliophora) inferred from small subunit rRNA gene sequences".JOURNAL OF EUKARYOTIC MICROBIOLOGY 51.2(2004):180-186. |
入库方式： OAI收割
来源：水生生物研究所
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