摘要
报道采自中国青海省格尔木地区的毛蠓属(Dasyhelea)1新种:高原毛蠓Dasy-heleaalticolaLiuetZhang,sp.nov.和1中国新记录种:花蕊毛蠓DasyheleacalycataRemm1972,模式标本保存在北京军事医学科学院医学昆虫标本馆。
The present paper deals with two species of genus Dasyhelea Kieffer, one of which is a new species and the other is recorded for the first time in China. Types are deposited in the Medical Entomological Collection, Academy of Military Medical Sciences, Beijing, China.1. Dasyhelea alticola Liu et Zhang, sp. nov. (Figs. 1～3)Wing length 1.09 mm, breadth 0.39 mm, antennal ratio (AR) 1.19, tarsal ratio (TR) 2.47 in hind leg. The genitalia as figured in the text.Holotype ♂, Paratypes 2♂♂, 12Ⅶ2001, collected from Golmud, Qinghai Province, China.The style of this new species is somewhat similar to that of Dasyhelea pollex Borkent, and the 9tergums of this new species and Dasyhelea fasciigera Kieffer are alike. The paramers of this new species differentiate from those of close species.2. Dasyhelea calycata Remm, 1972 (Figs. 4～7)Dasyhelea calycata Remm, 1972:74(Russia)New recorded from Golmud, Qinghai Province, China.Specimens examined: 6♀♀, 12Ⅶ2001, collected from Golmud, Qinghai Province, China.
关键词
毛蠓属
新种
新记录种
双翅目
蠓科
Diptera
Ceratopogonidae
Dasyhelea
new species
new record
China
