东海、黄海发现的我国海洋微型硅藻的4个新记录种  

New records of four marine nanoplanktonic diatoms species in the East China Sea and the Huanghai Sea

作　　者：李扬[1] 高亚辉[1] 

机构地区：[1]厦门大学生命科学学院,福建厦门361005

出　　处：《海洋学报》2003年第S2期140-144,共5页

基　　金：国家"973"重点基础研究发展规划资助项目(G1999043706;2001CB409701).

摘　　要：利用透射电镜对采自东海、黄海海域典型站位的微型硅藻的种类组成进行了研究,发现了我国首次记录的4种微型硅藻:大洋海链藻、英国舟形藻、李氏菱形藻和印度针杆藻.对这4个新记录种的分类特征、生态习性和分布做了详细的描述,并提供了相应的壳面电镜照片.In a study of species composition of marine nanoplanktonic diatoms(<20 μm) from representative sampling stations in the East China Sea and the Huanghai Sea, four diatom species were identified by TEM as new records for China. They were Thalassiosira oceanica Hasle, Navicula britannica Hustedt et Aleem, Nitzschia leehyi Fryxell and Synedra indica Taylor. Detailed description of the taxonomic characteristics with TEM photographs of the four species and their ecological distribution were given.

关 键 词：微型硅藻 新记录种 东海、黄海海域 

分 类 号：Q949[生物学—植物学]