摘要: |
片鳃科(Arminidae=Pleurophyllidiadae) 是一群营底栖生活的后鳃类软体动物,种类较多,世界各暖海都有分布,常见于潮间带滩涂至潮下带,直至水深260米之间。作者过去在潮间带生态调查和采集中,仅见到少数几种;在整理、鉴定全国海洋综合调查标本时,发现这科动物在底牺生物拖网样品中比较常见,种类也较多,而且其中大部分种类在我国尚未报道过。作者根据中国科学院海洋研究所历年来在我国沿海潮间带采集的标本以及全国海洋综合调查所获得的标本写成本文。
迄今已知,片鳃科共有4属,我国已报道的仅有2属5种,本文共报告20种,隶属于3属、4亚属,其中有8种是新种,7种在我国为首次记录。在这些种类中有3种广泛分布于印度一西太平洋区,新种的模式标本均保存在中国科学院海洋研究所。 |
关键词: 片鳃科 后鳃类 |
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514号 |
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A STUDY OF THE FAMILY ARMINIDAE (OPISTHOBRANCHIA) OF CHINA COAST |
Ling Guang yu
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Institute of Oceanology, Academia Sinica
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Abstract: |
The present artic1e dea1ing with the species of Chinese Arminidae (=P1europhyllidiadae) is based on materials collected in the past years from the littoral and sublittora1 zones along the China coast.
Twenty species belonging to 3 genera and 4 subgenera are described. 8 species are new to science and 7 species are recorded for the first time from the China coast. Among these, 3 species, Armina(Armina) magna,A. (A.) semperi, Dermatobranchus (Pleuroleura) ornatus are recorded previously from the Indo-West-Pacific region;7 species, Armina (Armina) comta, A. (A.) papillata,A. (A). japonica,A. (A.) major,A. (A.) appendiculata,A. (Lingguella) babai,A. (L.) variclosa are common to Japanese and Chinese waters; 10 species, Armina (Armina)longicauda,A. (A.) sinensis,A. (A.) bilamella,A. (Linguella) punctilucens,Dermatobranchus (Dermatobranchus) marginlatus, D. (Pleuroleura) tongshanensis,D. (P.) multistriatus, Pleurophyllidiopsis amoyensis, P. tsingtaoensis,P. orientalis are known to be limited to Chinese waters. |
Key words: ARMINIDAE |