莫氏古氏球虫新种（顶复门：球虫纲）感染埃及淡水鲶鱼尼罗罗非鱼的肠道。
Goussia molnarica n. sp. (Apicomplexa: Coccidia) infecting the gut of the freshwater catfish Clarias gariepinus in Egypt.
作者信息
El-Mansy Amina
机构信息
National Institute of Oceanography and Fisheries (NIOF), 101 Kaser El-Einii St., Cairo, Egypt.
出版信息
Dis Aquat Organ. 2008 Nov 20;82(2):165-9. doi: 10.3354/dao01976.
A new coccidian (Apicomplexa: Coccidia), Goussia molnarica n. sp., is described from the gut of the African catfish Clarias gariepinus Bürchell, 1822. Elliptical sporulated oocysts measuring 14-16 x 9-10 microm were found in the feces and in the mucus covering the epithelium in 40.6% of examined catfish specimens. In histological sections, G. molnarica macrogamonts were found, infecting the first part of the intestinal epithelium. Infection prevalence was highest in April and lowest in November. The pathology of infection resembled disperse coccidioses of cyprinid fishes caused by various other species of the genus Goussia Labbé, 1896.
一种新的球虫（顶复门：球虫纲），命名为莫氏古氏球虫（Goussia molnarica n. sp.），是从1822年的非洲鲶鱼（Clarias gariepinus Bürchell）肠道中发现的。在40.6%的被检查鲶鱼样本的粪便和覆盖上皮的黏液中发现了椭圆形、大小为14 - 16×9 - 10微米的孢子化卵囊。在组织学切片中，发现莫氏古氏球虫的大配子体感染肠道上皮的第一部分。感染率在4月最高，11月最低。感染的病理学特征类似于由1896年拉贝（Labbé）命名的古氏球虫属（Goussia）其他各种物种引起的鲤科鱼类的散发性球虫病。
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