东方毛眼水蝇 Hydrellia orientalis Miyagi 隶双翅目水蝇科(Ephydridae),毛眼水蝇属(Hydrellia),是一种水稻害虫。因为体小,幼虫潜叶为害,过去曾被叫做稻小潜叶蝇。它在福建省的北部和东部稻区,有些年份为害早稻初期很严重。作者于1976...东方毛眼水蝇 Hydrellia orientalis Miyagi 隶双翅目水蝇科(Ephydridae),毛眼水蝇属(Hydrellia),是一种水稻害虫。因为体小,幼虫潜叶为害,过去曾被叫做稻小潜叶蝇。它在福建省的北部和东部稻区,有些年份为害早稻初期很严重。作者于1976—1977年在闽北沙县对这种害虫进行过一些调查观察,并查阅有关文献资料,对为害水稻的毛眼水蝇在我省和国内某些地区的发生和分布情况有了一些了解,并对南方两种水蝇如何鉴别作了初步探讨。现概述如下。展开更多
Genus Ptilomyia Coquillett(Diptera: Ephydridae) is reported from the Oriental Region and China for the first time. A new species, P. chinensis sp. nov., is described and illustrated. A key to the Oriental and Palaearc...Genus Ptilomyia Coquillett(Diptera: Ephydridae) is reported from the Oriental Region and China for the first time. A new species, P. chinensis sp. nov., is described and illustrated. A key to the Oriental and Palaearctic regions of Ptilomyia is given. The types are kept in the Entomological Museum of China Agricultural University(CAU), Beijing.展开更多
文摘东方毛眼水蝇 Hydrellia orientalis Miyagi 隶双翅目水蝇科(Ephydridae),毛眼水蝇属(Hydrellia),是一种水稻害虫。因为体小,幼虫潜叶为害,过去曾被叫做稻小潜叶蝇。它在福建省的北部和东部稻区,有些年份为害早稻初期很严重。作者于1976—1977年在闽北沙县对这种害虫进行过一些调查观察,并查阅有关文献资料,对为害水稻的毛眼水蝇在我省和国内某些地区的发生和分布情况有了一些了解,并对南方两种水蝇如何鉴别作了初步探讨。现概述如下。
基金supported by Key Project of Science-Technology Basic Condition Platform from The Ministry of Science and Technology of the People’s Republic of China(2005DKA21402)
文摘Genus Ptilomyia Coquillett(Diptera: Ephydridae) is reported from the Oriental Region and China for the first time. A new species, P. chinensis sp. nov., is described and illustrated. A key to the Oriental and Palaearctic regions of Ptilomyia is given. The types are kept in the Entomological Museum of China Agricultural University(CAU), Beijing.