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首页> 外文期刊>Comparative parasitology >A New Species of Cosmetocleithrum (Monogenea, Dactylogyridae), a Gill Parasite of Trachelyopterus galeatus (Siluriformes, Auchenipteridae) from Brazil, with Notes on the Morphology of Cosmetocleithrum striatuli
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A New Species of Cosmetocleithrum (Monogenea, Dactylogyridae), a Gill Parasite of Trachelyopterus galeatus (Siluriformes, Auchenipteridae) from Brazil, with Notes on the Morphology of Cosmetocleithrum striatuli

机译：来自巴西的新型Cosmetocleithrum（monogenea，dactylogyridyae），Trachelyopterus galeatus（Silureformes，Auchenipteridae）的鳃寄生虫，具有关于Cosmetocleithrum Striatuli的形态的笔记

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摘要

The present study describes a new species of Cosmetocleithrum Kritsky, Thatcher and Boeger, 1986 from the gills of the catfish Trachelyopterus galeatus (Linnaeus, 1766) from the mouth of the Aguapei River, municipality of Castilho, Sao Paulo State, Brazil. Cosmetocleithrum laciniatum n. sp. closely resembles Cosmetocleithrum striatuli Abdallah, Azevedo and Luque, 2012 and Cosmetocleithrum longivaginatum Suriano and Incorvaia, 1995 by the shape of dorsal and ventral bars (straight with enlarged ends), and Cosmetocleithrum gussevi Kritsky, Thatcher and Boeger, 1986 by having a Y-shaped accessory piece. The new species can be distinguished from most of its congeners by having a coiled cirrus with a 1 1/2 counterclockwise ring with a sclerotized base possessing lateral flaps. This species is the second found to contain members of Cosmetocleithrum parasitizing the gills of Auchenipteridae. A note on the morphology of C. striatuli, a parasite of Trachelyopterus striatulus, is also presented.
机译：本研究描述了一种新的Cosmetocleithrum Kritsky，撒切尔和Boeger，1986年，来自鲶鱼Trachelyopterus Galeatus（Linnaeus，1766）的鳃从Aguapei River，Castilho，Sao Paulo State，Sao Paulo State，Sao Paulo State，Brazil。 cosmetocleithrum漆漆n。 SP。 非常类似于Cosmetocleithrum Striatulah，Azevedo和Luque，2012和Cosmetocleithrum Longivaginatum Suriano和Incorvaia，1995年的背部和腹侧杆（直线末端），以及Cosmetocleithrum Gussevi Kritsky，撒切尔和Boeger，1986通过了一个y形 配件片。 通过具有带有1 1/2逆时针环的卷曲卷材具有具有横向翼片的硬化基座的卷曲卷曲，可以与大多数其同一根的内容分化。 该物种是第二个发现，其中包含寄生Auchenipteridae的鳃刺激的Cosmetocleitrum成员。 还提出了关于C. Striatuli的形态的说明，也提出了替代族族族族族寄生虫。

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