| 摘要: |
| 对南海北部的等辐骨虫以往没有进行过研究。1959年和1962年我们乘全国海洋综合调查的机会，先后对广东沿海和海南岛以南海域进行了调查，本文系该调查研究的结果。广东沿海位处亚热带，是南海边缘海域，受南海暖流影响，等辐骨虫的种类和数量都很丰富，仅初步调查所获已超过东海西部和西沙群岛所发现的种数。文中描述了中国沿海首次记录的等辐骨虫共8种，对各个种的分布及其与环境因子的关系等作了初步探讨。 |
| 关键词: 等辐骨虫 |
| 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1016号 |
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| THE ACANTHARIA OF THE NORTHERN SOUTH CHINA SEA |
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Tan Zhi-yuan, Su Xinghui
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Institute of Oceanology, Academia Sinica
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| Abstract: |
| The present paper presents the results of a taxonomic and ecological study of the Acantharia of the northern South China Sea. Specimens were collected by means of plankton net in May 1959 (0一200 m, 38 samples) and January, February 1960 (0一20 m, 22+33 samples) from the northern ,South China Sea. Forty-three species were identified (see Table I), of which 8 species belonging to 7 genera .and 5 families are recorded for the first time from Chinese waters. They are Acanthochiasma rubescens Krohn, Acanthostaurus nordgaardi J?rgensen, Astrolithium bulbiferum Haeckel. Dictyacantha tabulata (Haeckel) (?), Dictyacantha tetragonopa (Haeckel), Gigartacon fragilis Haeckel, Heteracon biformis (Popofsky), Heliolithium aureum Schewiakoff. Description of these species is given in the Chinese text. |
| Key words: ACANTHARIA |
