鱼类寄生六鞭毛虫五新种
DESCRIPTIONS OF FIVE NEW SPECIES OF PARASITIC FLAGEILATE BELONGING TO HEXAMITIDAE IN FISHES
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摘要: 六鞭毛科(Hexamitidae)属动鞭纲(Zoomastigophorea)、双体目(Diplomonadida).自Moore首次报道寄生于鱼类的六鞭毛虫始,到目前为止,已报道寄生于鱼类的六鞭毛虫,共计30余种,分别隶属于六鞭毛虫属(Hexamit a)和旋核鞭毛虫属(Spironucleus).作者发现五新种,它们是寄生于细鳞斜颌鲴(Xenocypris microlepis Bleeker)的关桥六鞭毛虫(Hexamit a guanqiaoensis sp. nov.)、寄生于黄尾鲴(Xenocypris dividi Bleeker)的梁子湖六鞭毛虫(Hexamita liangzihuensis sp. nov.)和微小旋核鞭毛虫(Spironucleus mi nutus sp. nov.)、寄生于银鲴(Xenocypris argentea Günther)的多形六鞭毛虫(He xamita varformis sp. nov.)和粒状旋核鞭毛虫(Spironucleus granularis sp. nov.).采用蛋白银染色方法,对寄生于鱼类的六鞭毛虫进行了研究.
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Keywords:
- Diplomonadida /
- Hexamita /
- Spironucleus /
- New species
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[1] Lee J J Hutner S. H. Bovee E C.)ed.)An illustrated guide to the protozoa. Society of Protozoologists, Lawrence, Kansas. 1985[2] Li L, D. Nie. Notes on the parasitic Hexamitids of fishes with desc riptions of 18 new species)Zoomastigophores: Diplomonadida: Hexamitidae). Act . Zootaxon. Sinica. 1995,20:6-28[3] Xiao W, Li L. Hexamita transparentus sp. Nov. and its ultrastru cture. Trans. Res. Fish Diseases. 1993, 1:52-55
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