棒果蝇Drosophila (Drosophila) fustiformisZhang et Liang, 1993

鉴别特征：该种属伊米果蝇immigrans种组，伊米果蝇亚种组，与拟红缝果蝇Drosophila (Drosophila) ruberrimoides Zhang et Gan 有类似的后阳基侧突的结构。但阳茎端叉似缅甸果蝇Drosophila (Drosophila) burmae Toda呈喇叭状。

分布区域：湖南。

文献：张文霞，梁醒财，1993，果蝇亚属一新种，昆虫学报，36（1）：110-112

Remarks: This species belongs to immigrans species-subgroup. It is allied to Drosophila (Drosophila) ruberrimoides Zhang et Gan, especially in having similar structure of gonopod Aedeagus distally trumpet-like resembled D. (D.) burmae Toda. But it differs from them in the pattern of male terminalia in detail. Epandrium pubescent, with ca. 3 setae in upper part, ca. 5 in lower part, ventral margin truncate, with ca. 2 small setae. Cercus oval, pubscent and setigerous, with tuft of short stout setae at caudoventral corner. Surstylus slender, with ca. 7 primary presisetae in nearly straight row on submedia to upper distal margin. Caudoventrally with several small setae. Aedeagus yellow, distally expanded like trumpet, dorsolaterally with 1 pair of slender, acute, sclerotized projections, laterally with long sclerotized ared from submedial to subapical part. Gonopod transparent, club-shaped with small hairs. Hypandrium with a pair of paramedian spines, hypandrial process elongate, apically somewhat pointed. Parameres fused to hypandrium, with ca. 2 sensilla.

Distribution: Hunan.

Reference: Wenxia Zhang, Xingcai Liang 1993, A new species of Drosophila (Diptera: Drosophilidae), Acta Entomologica Sinica, 36 (1): 110–112.