南海浮游被囊动物火体虫科(Pyrosomatidae)——新记录种的形态特征

李开枝; 尹健强; 陈清潮

doi:10.3969/j.issn.0253-4193.2015.06.014

南海浮游被囊动物火体虫科(Pyrosomatidae)——新记录种的形态特征

doi: 10.3969/j.issn.0253-4193.2015.06.014

中国科学院南海海洋研究所热带海洋生物资源与生态重点实验室, 广东广州 510301

基金项目: 国家自然科学基金项目(31101619); 中国科学院知识创新工程青年人才领域前沿项目(SQ201307); 中国科学院战略性先导科技专项(A类)(XDA11020203)。

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出版历程
- 收稿日期: 2014-09-01

Morphological characteristics of a new recorded pyrosomes species from the South China Sea

Key Laboratory of Tropical Marine Bio-resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China

摘要

摘要: 火体虫科(Pyrosomatidae),隶属于脊索动物门、尾索动物亚门、海樽纲、磷海樽目,全球海域已报道8种。本文描述了采自南海火体虫科一新记录种短轮火体虫 (Pyrosomella verticillata) 群体和单体的形态特征,分析了其群体长度、宽度与轮数的关系,并比较了该种与已在南海发现的大西洋火体虫(Pyrosoma atlanticum)的形态差异。研究标本保存在南海海洋生物标本馆。
- 火体虫科 /
- 短轮火体虫 /
- 浮游动物 /
- 分类学 /
- 形态学 /
- 南海
Abstract: The family Pyrosomatidae, with 8 species in the world oceans, belongs to phylum Chordata, subphylum Urochordata, class Thaliacea and order Pyrosomida. A new recorded species Pyrosomella verticillata(Neumann, 1909) of Pyrosomatidae from the South China Sea was reported in this paper. A detail description and illustration of this new recorded species and the morphological differences between the Pyrosomella verticillata and Pyrosoma atlanticum were provided. The relationships between length and width, and length and the number of verticals of Pyrosomella verticillata colonies were analyzed. The specimens examined were deposited in Marine Biodiversity Collection of South China Sea.
- Pyrosomatidae /
- Pyrosomella verticillata /
- zooplankton /
- taxonomy /
- morphology /
- South China Sea

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参考文献(14)

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