Description of Zoothamnium foissneri n. sp and redescription of Z-duplicatum Kahl, 1933 and Z-mucedo Entz, 1884, three species of marine peritrichous ciliates
Description of Zoothamnium foissneri n. sp and redescription of Z-duplicatum Kahl, 1933 and Z-mucedo Entz, 1884, three species of marine peritrichous ciliates
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DOI：
10.1016/j.ejop.2004.09.003
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发表时间：
2005-03-01
影响因子：
2.9
通讯作者：
Sun, P
中科院分区：
文献类型：
--
作者：
Ji, DD;Song, WB;Sun, P
三种海洋周毛虫，Zoothamnium foissneri n. sp.、Z. duplicatum Kahl, 1933 和 Z. mucedo Entz, 1884，分离自中国青岛沿海地区。对活体标本和浸银标本的形态、结构和银线系统进行了研究。 Z. foissneri 与同类的区别在于其细长的类动物形状、大小、造口周围边界的外观、3 号毛的形状、群体形式和栖息地。以青岛种群为基础，对两个已知物种进行了补充，结果显示，Z. duplicatum可通过其兽状形状和大小、腹口带与鳃之间的银纹数量以及3号毛的形状来区分，而Z. mucedo可通过3号毛的形状和口部与腹带之间银线的数量来与其他类似兽状形状和大小的物种区分。 (c) 2004 年爱思唯尔有限公司。版权所有。
Three marine peritrichs, Zoothamnium foissneri n. sp., Z. duplicatum Kahl, 1933 and Z. mucedo Entz, 1884, were isolated from the littoral area of Qingdao, China. The morphology, infraciliature and silverline system were studied on living and silver-impregnated specimens. Z. foissneri is distinguished from congeners by its slender zooid shape, size, appearance of peristomial border, the form of peniculus 3, colony form and habitat. Based on the Qingdao populations, supplementary information is given for two known species showing that Z. duplicatum can be distinguished by the zooid shape and size, the number of silverlines between the aboral trochal band and the scopula, and the form of peniculus 3, while Z. mucedo can be distinguished from other species of similar zooid shape and size by the form of peniculus 3 and the number of silverlines between the oral area and the aboral trochal band. (c) 2004 Elsevier GmbH. All rights reserved.