| 摘要: |
| 本文是南海浮游桡足类研究的第二部分，使用了海洋研究所历年来在南海进行海洋调查所采得的标本，共报告哲水蚤目31种，其中属于真刺水蚤科Euchaetidae者共2属8种，属于角水蚤科Pontellidae者共5属23种。这些种大多数在我国东海和黄海南部都有分布，在角水蚤科中我们发现了1个新种，这两个科中各有1种为国内初次记录。本文除对新种加以描述之外，对新记录只记一些要点，或与近似种作了一些比较。此外，还有两种真剌水蚤和1种简角水蚤的雄性标本，过去在我国东海和黄海均未采得，而今在南海已经找到，故借此一并加以补充，以资鉴别。最后对这两科桡足类的地理分布作了概括的分析。 |
| 关键词: 浮游桡足类 角水蚤科 真刺水蚤科 |
| DOI： |
| 分类号: |
| 基金项目:中国科学院海洋研究所调查研究报告第335号 |
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| The Pelagic Copepods of the South China Sea Ⅱ. |
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CHEN QING-CHAO1, Shen Chia-jui2
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1.Institute of Oceanology, Academia Sinica;2.Institute of Zoology, Academia Sinica
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| Abstract: |
| This is the second part of a series of papers dealing with marine copepods of the South China Sea collected not far off the coast of Kwangtung Province. It comprises of 31 species of Calanoida, of which 8 species belong to two genera of the family Euchaetidae and 23 belong to 5 genera of the family Pontellidae. The majority of the species are tropical in nature, but 16 of them extend to the East China Sea, 11 to the southern Yellow Sea and only 4 are restricted to the South China Sea. A species of Pontellopsis is found to be new to science, and Pontellopsis macronyx A. Scott and Euchaeta spinosa Giesbrecht are for the first time recorded from the South China Sea. Besides descriptions of the above mentioned species, some supplementary notes for the males of Euchaeta wolfendeni A. Scott, Euchaeta longicornis Giesbrecht and Pontellopsis regalis (Dana), which have not been previously obtained from the East China Sea and the Yellow Sea (Chen & Zhang, 1965) are also given. |
| Key words: Pelagic Copepods Calanoida |
