A new record ofAuchenoplax Ehlers, 1887 (Polychaeta： Ampharetidae) from the East China Sea  

作　　者：SUI Jixing LI Xinzheng 

机构地区：[1]Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China [2]Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China [3]University of Chinese Academy of Sciences, Beijing 100049, China [4]Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China

出　　处：《Acta Oceanologica Sinica》2018年第10期145-147,共3页海洋学报（英文版）

基　　金：The National Natural Science Foundation of China under contract No.31872194;the Scientific and Technological Innovation Project financially supported by the Pilot National Laboratory for Marine Science and Technology(Qingdao)under contract No.2015ASKJ01

摘　　要：A new record of the ampharetid genus Auchenoplax, A. worsfoldi Jirkov and Leontovich, 2013, is reported and described from the East China Sea. The specimens agree well with the original description of Auchenoplax worsfoldi with two pairs of branchiae, two thoracic uncinigers with enlarged neuropodia and 12 abdominal uncinigerous segments. The present specimens have long and filiform branchiae extending to thoracic chaetiger 9, which was not included in the original description. This is the first record of this species in Chinese waters.A new record of the ampharetid genus Auchenoplax, A. worsfoldi Jirkov and Leontovich, 2013, is reported and described from the East China Sea. The specimens agree well with the original description of Auchenoplax worsfoldi with two pairs of branchiae, two thoracic uncinigers with enlarged neuropodia and 12 abdominal uncinigerous segments. The present specimens have long and filiform branchiae extending to thoracic chaetiger 9, which was not included in the original description. This is the first record of this species in Chinese waters.

关 键 词：POLYCHAETE Auchenoplax TAXONOMY East China Sea 

分 类 号：P731.27[天文地球—海洋科学]