黑龙江省蚋属一新种(双翅目:蚋科)

摘要

Descriptions of all stages except larva of Simulium (Nevermannia) wulindongense sp. nov. collected from the stream on foot of Wanda mountain, Raohe county, Heilongjiang province, China, are given with the illustrations in this paper. The new species is assigned to the subgenus Nevermannia and is closely related to S. (N.) vernum Macquart,1826, S. ( N.) costotum Friederichs, 1920, S. ( N.) qingshuiense Chen, 2001, S. (N.) meigeni Rubtlov and Carlsson, 1965, S. (N.) caudisclerum Takaoka and Davies, 1995. However, it is clearly differentiated from them by the structure of gonapophyses, genital fork, genital plate, paraproct and cercus of the female, ventral plate and median sclerite of male. All the specimens are kept in the Medical Entomology Collection Gallery, Academy of Military Medical Sciences, Beijing.%本文记述黑龙江省饶河县五林洞蚋属Simulium纺蚋亚属Nevenmannia一新种,以产地命名为五林洞纺蚋S.(N.)wulindongense sp.nov..该蚋与S.(N.)vernum Macquart,1826,S.(N.)costotum Friederichs,1920,S.(N.)qingshuiense Chen,2001,S.(N.)meigeni Rubtlov and Carlsson,1965,S.(N.)cauadisclerum Takaoka and Davies,1995相似,但是,生殖叉突、肛上板、生殖腹板、生殖叉骨、蛹呼吸丝的形状和足的颜色均有明显差异.模式标本保存在北京军事医学科学院医学昆虫标本馆.