| 中国海竹节虫科(Maldanidae)一新记录亚科瑰节虫亚科(Rhodininae)和一新纪录种 |
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| 引用本文： | 王跃云,李新正. 中国海竹节虫科(Maldanidae)一新记录亚科瑰节虫亚科(Rhodininae)和一新纪录种[J]. 广西科学, 2016, 23(4): 307-311. DOI: 10.13656/j.cnki.gxkx.20160913.009 |
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| 作者姓名： | 王跃云 李新正 |
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| 作者单位： | 1. 中国科学院海洋研究所，山东青岛 266071; 中国科学院大学，北京 100049; 青岛海洋科学与技术国家实验室海洋生物学与生物技术功能实验室，山东青岛 266071;2. 中国科学院海洋研究所，山东青岛 266071; 青岛海洋科学与技术国家实验室海洋生物学与生物技术功能实验室，山东青岛 266071 |
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| 基金项目： | 科技基础性工作专项项目(2014FY110500)，海洋公益性行业科研专项经费项目(201505004-1)资助。 |
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| 摘 要： | 本文记述了在北黄海采集到的环节动物门多毛纲瑰节虫亚科(Rhodininae Arwidsson,1906)一新记录种:细小瑰节虫Rhodine gracilior Tauber,1879。这也是该亚科在中国海域的首次报道。细小瑰节虫的主要鉴定特征:头部和第1刚节之间有一横向脊,第1刚节较长,第2和3刚节的领在背中央无缺刻,双排的腹齿片刚毛位于第5~15刚节。为便于该亚科物种的鉴定,本文提供了该属的物种检索表。
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| 关 键 词： | 竹节虫科 瑰节虫亚科 瑰节虫属 新纪录 |
| 收稿时间： | 2016-06-02 |
One New Subfamily and One New Species of Maldanidae from China Sea |
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| WANG Yueyun and LI Xinzheng. One New Subfamily and One New Species of Maldanidae from China Sea[J]. Guangxi Sciences, 2016, 23(4): 307-311. DOI: 10.13656/j.cnki.gxkx.20160913.009 |
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| Authors: | WANG Yueyun and LI Xinzheng |
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| Affiliation: | Institute of Oceanology, Chinese Academy of Sciences, Qingdao, Shandong, 266071, China;University of Chinese Academy of Sciences, Beijing, 100049, China;Marine Biology and Biotechnology Laboratory, Qingdao National Laboratory for Marine Science and Technology, Qingdao, Shandong, 266071, China and Institute of Oceanology, Chinese Academy of Sciences, Qingdao, Shandong, 266071, China;Marine Biology and Biotechnology Laboratory, Qingdao National Laboratory for Marine Science and Technology, Qingdao, Shandong, 266071, China |
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| Abstract: | Rhodininae Arwidsson,1906,a newly recorded subfamily and a newly recorded species Rhodine gracilior Tauber,1879 are described from China Sea.This species can be recognized from the following characters:A transverse crest between head and the first chaetiger,which is longer than the following two chaetigers,anterior parts of the second and third chaetigers form-ing a collar without dorsal incisions,and double rows of uncini on chaetigers 5~1 5 .An identifi-cation key to species of Rhodine is provided for species identification. |
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| Keywords: | Maldanidae Rhodininae Rhodine new record |
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