摘要
onerilia, an endemic genus confined to China, is revised. A new species G. pesthis from Mt. Qinling in Shaanxi Province is described and illustrated. Five species are included in the genus so far, e.g., G. seraphim, G. thespis, G. buddha, G. okamurai, G. pesthis. Information on distribution and host plants of the genus is summerized, together with the discussion of its systematic position.
工灰蝶属ＧｏｎｅｒｉｌｉａＳｈｉｒｚｕｅｔＹａｍａｍｏｔｏ为线灰蝶亚科Ｔｈｅｃｌｉｎａｅ的１个小属，目前已知４种，本文记述采自陕西秦岭的１个新种，即佩工灰蝶，并对该属各种的寄主植物及地理分布进行了总结，讨论了该属的分类地位。佩工灰蝶Ｇｏｎｅｒｉｌｉａｐｅｓｔｈｉｓ，新种（图１）♂前翅长１４．０ｍｍ，触角长５．５ｍｍ。新种与银线工灰蝶ＧｏｎｅｒｉｌｉａｔｈｅｓｐｉｓＬｅｅｃｈ相近似，主要区别为前翅正面顶角处的黑斑大，前缘黄色；缘毛黑色；翅反面底色黄褐色，较暗；雄性外生殖器抱器基部宽，颚形突镰状。正模♂，陕西省周至县，１９９４－ＶＩ－１４，王敏采。存西北农业大学昆虫博物馆。
