中国鳃金龟蛹的分类研究

通过对多年积累的金龟子蛹的形态学研究,系统描述了鳃金龟蛹的基本形态特征,首次编制了我国已知13属30种鳃金龟蛹的分种检索表。鳃金龟蛹的主要分类依据为:唇基、上唇及触角形状,额区特征,前胸背板形状,腹部背板有无发音器,发音器的数量及形状,腹部背板中纵线的形态,气门颜色及形状,尾部形状,尾角的有无;雄蛹外生殖器的形状,阳基侧突和阳茎端的形状;雌蛹臀节腹面形态、生殖孔形状及位置等。

Taxonomy of Melolonthinae Pupae from China (Coleoptera, Scarabaeidae)

The external basic morphological characteristics of Melolonthinae pupa were described.A key to pupae of 30 species Melolonthinae in China was peoposed.The main basis for Melolonthinae pupae classification were as follows：the shape of clypeus,labrum and antennae,the characteristics of frons and pronotum,whether existing stridulating organs,the number and shape of stridulating organs,the shape of median vertical line on the back of pupa; the colour and shape of spiraculae ; the shape of telson and bifurcate way of two urogomphi ; the genitalia＇s shape of nale pupa,the shape of paramere and aedeagus; the shape of female＇s pygidia,the position of gonopore and so on.