| 摘要: |
| 在我国西沙群岛的海产蓝藻中,颤藻科Oscillatoriaceae的种类相当丰富。作者在本文第1部分已报道了其中十一个种,在此基础上,本文报道该科的十六个种,隶于六属,全部为西沙群岛地区新记录。其中除艳绿颤藻Oscicillatoria laetevirens Crouan、中附鞘丝藻L. nordgaardii wille和粘状水鞘藻Hydrocoleum cantharidosmum (Motagne) Gomont等三种已有报道外,其余十三种,即:细丝螺旋藻Spirulina tenerrima Kuetzing、短丝颤藻Oscillatoria brevis Kuetzing、凿形颤藻O. subuliformis Kuetzing、钢色颤藻O.chalybea Mertens、庞氏颤藻Bonnemaisonii Crouan、墨绿颤藻O.nigro- viridis Thwaites、珊瑚颤藻O.Corallinae (Kuetzing) Gomont、刷状席藻Phormidium penicillatum Gomont、短直鞘丝藻Lyngbya kuetzingii Schmidle、基附鞘丝藻L. infixa Fremy、杆状鞘丝藻L. baculum Gomont、半丰满鞘丝藻L.semiplena (C. Agardh)J. Agardh和水栖裂须藻Schizothrix lacustris A. Braun等为我国海产蓝藻的新记录。各种的描述如下。 |
| 关键词: 西沙群岛 蓝藻 |
| 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595号 |
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| STUDIES ON SOME MARINE BLUE-GREEN ALGAE FROM THE XISHA ISLANDS GUANGDONG PROVINCE, CHINA. Ⅱ |
|
Hua Maosen
|
|
Institute of Oceanology, Academia Sinica
|
| Abstract: |
| This is the second part of a series of papers dealing with the marine blue-green algae of the Xisha Islands. A total of 16 species of the marine Oscillatoriaceae are deseribed. They belong to 6 genera and are all recorded for the first time from the Xisha Islands. With the exception of Oscillatoria laetevirens Crouan, Lyngbya nordgaardii Wille and Hydrocoleum cantharidosmum (Montagne) Gomont, which have been recorded from Qingdao, Yantai of Shandong Province and Xiamen(Amoy)of Fujian Province, the other 13 species, namely, Spirulina tenerrima Kuetzing, Oscillatoria brevis Kuetzing, O. subuliformis Kuetzing, O. chalybea Mertens, O. Bonnemaisonii Crouan, O. nigro-viridis Thwaites, O. Corallinae (Kuetzing)Gomont, Phormidium penicillatum Gomont, Lyngbya Kuetzingii Sehmidle, L. infixa Fremy, L, baculum Gomont, L. semiplena (C. Agardh)J. Agardh, and Schizothrix Lacustris A. Braun are recorded for the Chinese marine flora for the first time.
The materials for study are chiefly based on the collections made by the Institute of Oceanology, Academia Sinica during 1975-1976. |
| Key words: the marine blue-green algae the Xisha Island |
