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首页> 外文期刊>Journal of Parasitology >KHAWIA SAUROGOBII N. SP (CESTODA: CARYOPHYLLIDEA) FROM FRESHWATER FISH SAUROGOBIO SPP. (CYPRINIDAE) IN CHINA
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KHAWIA SAUROGOBII N. SP (CESTODA: CARYOPHYLLIDEA) FROM FRESHWATER FISH SAUROGOBIO SPP. (CYPRINIDAE) IN CHINA

机译:来自淡水鱼类SAUROGOBIO SPP的KHAWIA SAUROGOBII N.SP(切达:CARYOPHYLLIDEA)。 (CYPRINIDAE)在中国

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摘要

Khawia saurogobii n. sp. is described from the intestine of the cyprinid fishes Saurogobio dabryi and Saurogobio dumerili in China. The new species belongs to the Lytocestidae and is placed in Khawia because of its afossate scolex, vitelline follicles in the cortical parenchyma, uterus not looping anterior to the cirrus sac, gonopores separate but close together in distinct genital atrium, external seminal vesicle absent, and postovarian follicles present. The new species differs from other congeneric species by the shape of the body markedly tapering posteriorly from the end of the anterior third, the shape of the scolex that is very short and markedly wider than the neck, spatulate without incisions, but shallow superficial grooves, vitelline follicles and testes starting immediately posterior to the scolex, and an ovary with long, posterior arms bent medially, thus giving the shape of an inverted A.
机译:Khawia saurogobii n。 sp。是从中国的塞浦路斯鱼类Saurogobio dabryi和Saurogobio dumerili的肠中描述的。该新物种属于鞘翅目科,由于其萎缩的毛,皮层薄壁组织中的卵黄卵泡,子宫未在卷囊前循环,线虫孔分开但在不同的生殖器心房中相互靠近,没有外部的精囊和存在卵巢后卵泡。新物种与其他同类物种的不同之处在于,身体的形状从前三分之一的末端向后逐渐变细;,的形状非常短,明显比颈部宽,呈卵形,无切口,但表浅槽浅,卵泡滤泡和睾丸紧接在骨后,开始,卵巢长,后臂向内弯曲,因此呈倒A形。

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