中国金羽蛾属二新种(鳞翅目:羽蛾科)

Two new species of agdistis from China (Lepidoptera: Pterophoridae)

记述了中国金羽蛾属（ＡｇｄｉｓｔｉｓＨｕｂｎｅｒ［１８２５］）二新种：新疆金羽蛾（Ａｇｄｉｓｔｉｓｘｉｎｊｉａｎｇｓｉｓｓｐ．ｎｏｖ）和陕西金羽蛾（Ａｇｄｉｓｔｉｓｓｈａａｎｘｉｅｎｓｉｓｓｐ．ｎｏｖ）．模式标本保存在西北林学院森保系昆虫标本室．

The two species of Agdistis are described as new to science. The type specimens are desposited in the Northwestern College of Forestry, YangLing, Shaanxi. 1. Agdistis shaanxiensis sp. nov. (figs.1-2) The new species is similiar to Agdistis adactyla Hubner, but differs from the latter by:(1) the top of the eighth tergite is almost parallel to cucullus, and at the basal part of it an incision is situated. (2) right cucullus curve, hook shape and inflate, the base of valve with long finger processes, and the top of process inflate triangle hammer shaped.(3) left cucullus relatively point, slightly curve, the base of left valve without well distributed long finger process. Holotype:♂Yangling, Shaanxi Province, August 13, 1980,collected by Li Houhun. Allotype:♀ Chengcheng, Shaanxi Province, August 9,1993,collected by Li Houhun Paratype:♂Chengcheng, Shaanxi Province, August 9,1993,collected by Li Houhun 2♂,1♀ Chengcheng, Shaanxi Province, August 11,1993,collected by Li Houhun. 2.Agdistis xinjiangsis sp. nov (fig.3) The new species is similiar to Agdistis tamaricis (Zeller). but differs from it by:(1) left cucullus appears obliquelly flat. (2) the top of the eighth tergite with finger shaped process, where a point incision is situated at the middle of one side. (3) the top of right cucullus is blunt, near inner side with round process. Holotype:♂ Jiashi, Xingjiang, September 18,1997, collected by li Houhun.