南海分室科单殖吸虫三中国新记录种  

THREE NEW RECORDED SPECIES IN CAPSALIDAE(MONOGENEA)FROM FISHES IN THE SOUH CHINA SEA

作　　者：王琳[1] 周梓华 袁凯[1] 丁雪娟[1] WANG Lin;ZHOU Zi-Hua;YUAN Kai;DING Xue-Juan(Guangdong Provincial Key Laboratory for Healthy and Safe Aquaculture,Guangzhou Key Laboratory of Subtropical Biodiversity and Biomonitoring,School of Life Sciences,South China Normal University,Guangzhou 510631,China)

机构地区：[1]华南师范大学生命科学学院,广州市亚热带生物多样性与环境生物监测重点实验室,广东省水产健康安全养殖重点实验室,广东广州510631

出　　处：《寄生虫与医学昆虫学报》2019年第4期251-255,共5页Acta Parasitologica et Medica Entomologica Sinica

基　　金：国家自然科学基金项目(No.31572232);广东省促进经济高质量发展专项资金海洋经济发展项目(No.GDOE(2019)A23)。

摘　　要：记述采自中国南海的3种分室科Capsalidae单殖吸虫,分别是寄生于翻车鲀Mola mola胸鳍基部的马丁分室虫Capsala martinierei Bosc,1811,寄生于鲣Katsuwonus pelamis鳃的鲣分室虫Capsala katsuwoni(Ishii,1936)Price,1938及寄生于沙氏刺鲅Acanthocybium solandri口腔的鲭分室虫Capsala onchidiocotyle(Setti,1899)Johnston,1929。其中,马丁分室虫具背缘体棘,后吸器直径约为虫体长的1/3,中央附加片未见;鲣分室虫不具背缘体棘,后吸器直径约为虫体长的1/7,中央附加片1对;鲭分室虫不具背缘体棘,后吸器直径约为虫体长的1/4,中央附加片1对。这3种分室虫均为中国新记录种,标本保存于华南师范大学生命科学学院鱼类寄生虫学研究室。Three capsalid monogenean species collected from fishes off the South China Sea are described.Capsala martinierei Bosc,1811 was found on the base of pectoral fin of Mola mola.Capsala katsuwoni(Ishii,1936)Price,1938 was found on the gills of Katsuwonus pelamis.Capsala onchidiocotyle(Setti,1899)Johnston,1929 was found in the oral cavity of Acanthocybium solandri.Among them,the dorsomarginal body sclerites is present in C.martinierei but absent in C.katsuwoni and C.onchidiocotyle,and one pair of the haptoral accessory sclerites is absent in C.martinierei but present in C.katsuwoni and C.onchidiocotyle,the ratio of its haptor diameter to the body length of C.martinierei,C.katsuwoni and C.onchidiocotyle approximately 1/3,1/7 and 1/4,respectively.These three species were all reported for the first time in China.All specimens were deposited in the Laboratory of Fish Parasitology,School of Life Sciences,South China Normal University.

关 键 词：单殖吸虫 分室科 分室属 中国新记录种 

分 类 号：Q959[生物学—动物学]