中国墨管蚜蝇属种类及新种记述（双翅目：食蚜蝇科）

NOTES ON THE GENUS MESEMBRIUS RONDANI FROM CHINA WITH THE DESCRIPTIONS OF TWO NEW SPECIES

本文描述墨管蚜蝇属ＭｅｓｅｍｂｒｉｕｓＲｏｎｄａｎｉ２新种：钩叶墨管蚜蝇ＭｅｓｅｍｂｒｉｕｓａｄｕｎｃａｔｕｓＬｉ和海南墨管蚜蝇Ｍ．ｈａｉｎａｎｅｎｓｉｓＬｉ，１中国新记录种黑墨管蚜蝇Ｍ．ｍｉｇｅｒＳｈｉｒａｋｉ。并给出该属中国已知种类的检索表及其分布。新种模式标本保存于华南农业大学昆虫标本室。

There are 10 known species of genus Mesembrius Rondani in China.Two of them,i.e.,M.aduncatus Li and M.hainanensis Li,are described as new to science.M.niger Shiraki is new record to China.In this paper,descriptions of two new species and a key to theknown species are given.All type specimens are deposited in South China Agricultural University.