Taxonomy, Morphology and Phylogeny of a New Oligotrich Ciliate-Omegastrombidium hongkongense n. sp (Protozoa: Ciliophora) from Clear Water Bay, Hong Kong
文献类型：期刊论文
| 作者 | Zhang, SW; Shen, Z; Liu, WW; Liu, HB; Yi, ZZ |
| 刊名 | JOURNAL OF OCEAN UNIVERSITY OF CHINA
 |
| 出版日期 | 2018 |
| 卷号 | 17期号:4页码:890-896 |
| 通讯作者 | zshen218@126.com ; liuhb@ust.hk |
| 英文摘要 | One new marine oligotrich ciliate, Omegastrombidium hongkongense n. sp., was isolated from a bloom of Noctiluca scuntillans near Port Shelter, Hong Kong. The morphology and infraciliature of this new species were studied on both living and protargol-stained specimens. Its phylogenetic position was discussed based on the sequence of the small subunit rRNA gene. O. hongkongense is different from its congeners with special characters. The cells are usually heart-shaped, and the cell size usually is (20-35) x (20-30) mu m in vivo. Its deep buccal cavity extends obliquely to about 1/2 of cell length. It shows prominent apical protrusion. The adoral zone of membranelles is divided into 17-19 collar membranelles and four buccal membranelles. It has one ball-like macronucleus. The girdle kinety forms a closed loop which obliquely surrounds the body. The ventral kinety and thigmotactic membranelles are not observed. The SSU rRNA sequence of O. hongkongense was close to those of Strombidium paracalkinsi and Varistrombidium kelum with approximately 99% similarity. In the phylogenetic trees, O. hongkongense can be grouped with O. elegans and V. kielum species with very low support (16% ML). |
| 学科主题 | Oceanography |
| 关键词[WOS] | infraciliature ; marine ciliate ; morphology ; Oligotrichia ; Noctiluca scuntillans |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/16918]  |
| 专题 | 南海海洋研究所_中科院海洋生物资源可持续利用重点实验室 |
| 推荐引用方式 GB/T 7714 | Zhang, SW,Shen, Z,Liu, WW,et al. Taxonomy, Morphology and Phylogeny of a New Oligotrich Ciliate-Omegastrombidium hongkongense n. sp (Protozoa: Ciliophora) from Clear Water Bay, Hong Kong[J]. JOURNAL OF OCEAN UNIVERSITY OF CHINA,2018,17(4):890-896. |
| APA | Zhang, SW,Shen, Z,Liu, WW,Liu, HB,&Yi, ZZ.(2018).Taxonomy, Morphology and Phylogeny of a New Oligotrich Ciliate-Omegastrombidium hongkongense n. sp (Protozoa: Ciliophora) from Clear Water Bay, Hong Kong.JOURNAL OF OCEAN UNIVERSITY OF CHINA,17(4),890-896. |
| MLA | Zhang, SW,et al."Taxonomy, Morphology and Phylogeny of a New Oligotrich Ciliate-Omegastrombidium hongkongense n. sp (Protozoa: Ciliophora) from Clear Water Bay, Hong Kong".JOURNAL OF OCEAN UNIVERSITY OF CHINA 17.4(2018):890-896. |
入库方式： OAI收割
来源：南海海洋研究所
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