云南蝗属一新种及中甸拟澜沧蝗雌性记述(直翅目,瘤锥蝗科)  

DESCRIPTION OF A NEW SPECIES OF YUNNANITES AND THE FEMALE OF PARAMEKONGIELLA ZHONGDIANENSIS(ORTHOPTERA,CHROTOGONIDAE)

作　　者：毛本勇[1] 杨自忠[1] 

机构地区：[1]大理学院生命科学与化学系,大理671000

出　　处：《动物分类学报》2003年第3期485-487,共3页Acta Zootaxonomica Sinica

摘　　要：记述采自滇西北横断山地区云南蝗属 1新种 ,即郑氏云南蝗Yunnaniteszhengisp .nov .,模式标本保存于云南大理学院生命科学与化学系 ;编写了该属的分种检索表。This paper describes a new species of Yunnanites Uvarov and the female of Paramekongiella zhongdianensis from Northwest Yunnan Province.All specimens are deposited in the Department of Life Sciences and Chemistry,Dali College,Yunnan.Yunnanites zhengi sp.nov.(Figs.1-4) The new species is similar to Y.coriacea Uvarov and Y.albomargina Mao et Zheng,but differs in 1)tergum of abdomen smooth,without punctures and granules;2)exterior upper margin of dorsal valvulae with regular denticles;3)hind margin of subgenital plate of female widy round;4)body colour brown or green,hind tibia yellowish-brown.;Measurements(mm).Body length:♀38.5,29.0.Pronotum length:♀8.5,5.2.Elytra length:♀6.2,4.5.Hind femur length:♀18.7,15.0. Holotype ♀,Xianggelila(27°29′N,100°4′E),Yunnan Province,2?400?m,10 Aug.1999,by YANG Zi-Zhong and YANG Rui-Fen.Paratypes 4♀♀,4,same locality,2?400-2?600?m,8 Aug.2002,by MAO Ben-Yong,YANG Zi-Zhong and XU Ji-Shan.

关 键 词：云南蝗属 新种 拟澜沧蝗 雌性 直翅目 瘤锥蝗科 

分 类 号：Q969[生物学—昆虫学]