中国海域珍奇虾科的首次记录及一新种记述

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2022-08-31 DOI:10.1080/24750263.2022.2107242

Z. Gan, X. Li

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引用次数: 1

摘要

摘要本文描述了在西沙群岛金清岛近岸海域发现的一新种，该新种是在南海首次发现的扇贝科。该新种(disas nanhaiensis sp. nov.)可能与钙质海绵物种Leucaltis sp.有亲缘关系。其特征为披针形的喙部边缘有锯齿，第二pleomere上有背内侧后齿，下颌掌无关节，尾足类外足类外侧边缘无锯齿，端部远缘有四对刺，这些特征结合在一起可能将新种与同类区分开来。提供了所有盘蝶属物种的识别钥匙。http://urn:lsid:zoobank.org:pub:0645B1F0-C9E4-4F30-8593-2C062CBC988B

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First records of the rare shrimp family Disciadidae from Chinese waters with description of a new species

Abstract A new species of Disciadidae Rathbun, 1902, representing the first recorded observation of this caridean family from the South China Sea, is here described and illustrated from nearshore waters off Jinqing Island, in the Xisha Islands. The new species, Discias nanhaiensis sp. nov., is likely associated with a calcareous sponge species, Leucaltis sp. It is characterized by a lanceolate rostrum with serrated margins, a dorsomedial posterior tooth on the second pleomere, an unarticulated mandibular palp, non-serrate lateral margin of the uropodal exopod, and distal margin of telson with four pairs of spines, and these combined features may distinguish the new species from its congeners. An identification key to all Discias species is provided. http://urn:lsid:zoobank.org:pub:0645B1F0-C9E4-4F30-8593-2C062CBC988B

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.