Phylogeny of Oedogoniales (Chlorophyceae, Chlorophyta) inferred from 18S rDNA sequences with emphasis on the relationships in the genus Oedogonium based on ITS-2 sequences
文献类型：期刊论文
| 作者 | Mei, H.; Luo, W.; Liu, G. X.; Hu, Z. Y. |
| 刊名 | PLANT SYSTEMATICS AND EVOLUTION
 |
| 出版日期 | 2007 |
| 卷号 | 265期号:3-4页码:179-191 |
| 关键词 | oedogoniales Oedogonium Oedocladium Bulboehaete 18S rDNA ITS-2 phylogeny systematics |
| ISSN号 | 0378-2697 |
| 通讯作者 | Mei, H, Polar Res Inst China, SOA Key Lab Polar Sci, Shanghai 200136, Peoples R China |
| 中文摘要 | The phylogeny of Oedogoniales was investigated by using nuclear 18S rDNA sequences. Results showed that the genus Oedocladium, as a separated clade, was clustered within the clade of Oedogonium; whereas the genus Bulbochaete was in a comparatively divergent position to the other two genera. The relationship among the species of Oedogonium was discussed, focusing on ITS-2 phylogeny analyzed combining with some morphological characteristics. Our results showed that all the dioecious nannandrous taxa involved in this study were resolved into one clade, while all the monocious taxa were clustered into another clade as a sister group to the former. The report also suggests that the dioecious macrandrous taxa form a paraphyly and could be more basally situated than the dioecious nannandrous and the monoecious taxa by means of molecular phylogeny and morphotype investigations. |
| 英文摘要 | The phylogeny of Oedogoniales was investigated by using nuclear 18S rDNA sequences. Results showed that the genus Oedocladium, as a separated clade, was clustered within the clade of Oedogonium; whereas the genus Bulbochaete was in a comparatively divergent position to the other two genera. The relationship among the species of Oedogonium was discussed, focusing on ITS-2 phylogeny analyzed combining with some morphological characteristics. Our results showed that all the dioecious nannandrous taxa involved in this study were resolved into one clade, while all the monocious taxa were clustered into another clade as a sister group to the former. The report also suggests that the dioecious macrandrous taxa form a paraphyly and could be more basally situated than the dioecious nannandrous and the monoecious taxa by means of molecular phylogeny and morphotype investigations. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 学科主题 | Plant Sciences; Evolutionary Biology |
| 类目[WOS] | Plant Sciences ; Evolutionary Biology |
| 研究领域[WOS] | Plant Sciences ; Evolutionary Biology |
| 关键词[WOS] | INTERNAL TRANSCRIBED SPACER-2 ; GREEN-ALGAE CHLOROPHYTA ; RIBOSOMAL-RNA ; NUCLEAR RDNA ; TAXONOMICAL CLASSIFICATION ; FLAGELLAR APPARATUS ; SECONDARY STRUCTURE ; FINE-STRUCTURE ; CELL-DIVISION ; EVOLUTION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000247621600004 |
| 公开日期 | 2010-10-13 |
| 源URL | [http://ir.ihb.ac.cn/handle/152342/8510]  |
| 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.Polar Res Inst China, SOA Key Lab Polar Sci, Shanghai 200136, Peoples R China 2.Chinese Acad Sci, Inst Hydrobiol, State Key Freshwater Ecol & Biotechnol, Wuhan, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China 4.Leibniz Inst Freshwater Ecol & Inland Fisheries, Dept Limnol Stratified, Stechlin, Germany |
| 推荐引用方式 GB/T 7714 | Mei, H.,Luo, W.,Liu, G. X.,et al. Phylogeny of Oedogoniales (Chlorophyceae, Chlorophyta) inferred from 18S rDNA sequences with emphasis on the relationships in the genus Oedogonium based on ITS-2 sequences[J]. PLANT SYSTEMATICS AND EVOLUTION,2007,265(3-4):179-191. |
| APA | Mei, H.,Luo, W.,Liu, G. X.,&Hu, Z. Y..(2007).Phylogeny of Oedogoniales (Chlorophyceae, Chlorophyta) inferred from 18S rDNA sequences with emphasis on the relationships in the genus Oedogonium based on ITS-2 sequences.PLANT SYSTEMATICS AND EVOLUTION,265(3-4),179-191. |
| MLA | Mei, H.,et al."Phylogeny of Oedogoniales (Chlorophyceae, Chlorophyta) inferred from 18S rDNA sequences with emphasis on the relationships in the genus Oedogonium based on ITS-2 sequences".PLANT SYSTEMATICS AND EVOLUTION 265.3-4(2007):179-191. |
入库方式： OAI收割
来源：水生生物研究所
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