中国香港细蜉属三新种记述（蜉蝣目：细蜉科）

Three New Species of the Genus Caenis from Hong Kong,China (Ephemeroptera:Caenidae)

摘要: 记述了采自中国香港的细蜉科Caenidae，细蜉属Caenis 3新种：点刻细蜉Caenis aspera sp.nov.、双突细蜉Caenis bicornissp.nov.和光滑细蜉Caenis lubrica sp.nov.。模式标本均保存在中国广州华南农业大学昆虫学系昆虫标本室。

Abstract: Three new species of the genus Caenis (Ephemeroptera,Caenidae),Caenis aspera sp.nov.,Caenis bicornis sp.nov.and Caenis lubrica.sp.nov.,are described from Hong Kong,China.All type specimens are deposited in the Insect Collection of Department of Entomology,South China Agricultural University,China.