摘要
报道了中国鲤蠢目纽带科绦虫1新纪录属和1新纪录种,即梭形纽带属Atractolytocestus Anthony,1958及该属矢梭形纽带绦虫A.sagittaus(Kulakovskaya et Akhmerov,1965)。梭形纽带绦虫与该科中国已记录的纽带属和许氏属绦虫的区别分别在于其卵巢后有卵黄腺存在;卵黄腺在子宫和卵巢侧面连续大量分布,睾丸向后延伸到子宫两侧,头节球状或圆锥状。细颈许氏绦虫Khawia tenuicollis Li,1964的分类学地位在该报道中被重新讨论。
Atractolytocestus and A.sagittaus are recorded for the first time in China.A.sagittaus is redescribed and illustrated based on specimens collected from the typical host,the common carp（Cyprinus carpio）,from the Yangtze River drainage in central China.In addition,the taxonomic status of Khawia tenuicollis Li,1964,showing typical characters of Atractolytocestus,was also discussed.
出处
《动物分类学报》
CSCD
北大核心
2009年第3期407-410,共4页
Acta Zootaxonomica Sinica
基金
supported by the National Natural Science Foundation of China(30571413)
关键词
绦虫
梭形纽带属
鲤
细颈许氏绦虫
Cestode
Atractolytocestus
Cyprinus carpio
Khawia tenuicollis.
