端刺果蝇Drosophila (Sophophora) apicespinata Zhang et Gan, 1986 

　　鉴别特征：此种属索果蝇亚属(Sophophora)，黑尾果蝇种群(melanogaster species group)，铃木果蝇亚群(suzukii species subgroup)，似日本种大岛果蝇Drosophila (Sophophora) oshimai Choo & Nakamura, 1973。但此种性梳占基跗节全长，齿多于20个，而D. oshimai仅9齿，着生于基跗节的中央；此种肛板下端具二粗大黑鬃，而D. oshimai仅一鬃。另该种阳茎内侧呈穗状分枝。 

　　分布区域：云南。 

　　文献：张文霞，甘运兴，1986，昆明果蝇八新种描述，动物学研究，7(4): 851-865 

　　Remark: This species belongs to melanogaster species group, suzukii species subgroup, closely related to the Japanese species Drosophila (Sophophora) oshimai Choo & Nakamura, 1973 in the shape of male genitalia and having a single longitudinal sex comb, but differs from it in having the teeth more than 20, extending entire fore metatarsus; anal plate having two stout brownish black bristles ventrally; apically and innerlaterally conical aedeagus. 

　　Distribution: Yunnan.