斑点叉尾鮰寄生单殖吸虫中国一新纪录属(锚首虫科)
ONE NEW CHINESE RECORD GENERA——LIGICTALURIDUS BEVERLEY-BURTON,1984(MONOGENEA,ANCYROCEPHALIDAE)
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摘要: 记述了锚首虫科Ancyrocephalidae 单殖吸虫中国1外来属、外来种, 即寄生于斑点叉尾鮰Ictalurus punctatus鳃上的趋鮰虫属Ligictaluridus Beverley-Burton, 1984, 普氏趋鮰虫Ligictaluridus pricei (Mueller, 1936) Beverley-Burton, 1984. 所获标本与Mueller (1936)、Mizelle ＆ Cronin (1943)、Mizelle ＆ Regensberger (1945)、Prost (1973)、Klassen ＆Beverley-Burton(1985)的描述基本一致。趋鮰虫属和普氏趋鮰虫均为我国首次报道.Abstract: One exotic genus and one species of the genus, Ligictaluridus Beverley-Burton, 1984, Ligictaluridus pricei (Mueller, 1936) Beverley-Burton, 1984 were reported for the first time in China, which parasitized on gills of exotic fish Ictalurus punctatus. Morphological descriptions and features of Ligictaluridus pricei are provided in the present study.
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