记新种霍山透翅蛾(鳞翅目:透翅蛾科)

NOTES OF A NEW SPECIES CISSUVORA HUOSHANENSIS XU (LEP., SESIIDAE)

透翅娥科Paranthreninae亚科的Cissuvora属以前仅知1种,即产自北美的C.ampelapsis Engelhardt(1946)。目前发现了1新种Cissuvora huoshanensis Xu,这是该属在我国的首次记载。这一新种与C.ampelopsis Engelhardt近似,但新种的鄂状突端部呈指突状,不是三角形;前后表皮突的长度不小于第Ⅶ腹节长的2倍;抱器背上除蘑菇状刺毛外,边缘还有平伏的掌状毛。正模:♂,安徽(霍山),上海昆虫所标本号:3138881。配模:♀,浙江(泰顺),1963-Ⅶ-8,600～800m,上海昆虫所标本号:31138873。

The present paper deals with a new species of the genus Cissuvora (Paranthreninae). This genus is new to China. It is diagnosed as follow: Cissuvora huoshanensis Xu, sp. nov (Fig1～5). This new species resembles to C. ampelopsis Engelhardt, but it can be differentiated by the following characters. The length of apophysis posterior and anterior not less than twice as long as segement eight. The end of gnathos in a flat, finger plate. The tips of sensory setae on the ventral side of costa are modified into paw-shaped.Holotype ♂, Huoshan County, Anhui Prov. Allotype♀, Taishun County, Zhejiang Prov., 600～800m, 8—Ⅶ—1963.