湖北大别山蝗虫区系研究

湖北大别山的蝗虫有3总科，8科，43种，分布于4个垂直带，以海拔400－850m的常绿阔叶落叶阔叶混交林带最多，达37种，占总数的88．4％，850－1500m的落叶阔林带次之，共35种，占总数的81．4％；400m以下的农耕带20种，占总数的46．5％，1500m以上的山顶矮林带最少，只有12种，仅占总数的27．9％，该区的区系成分以东洋界为主，个别古北界种类可扩散到该区，在43种蝗虫中，有13种为湖北省新记录种，其中球背微翅蚱，天堂台蚱，短翅直斑腿蝗，天堂雏蝗为新种。

Research on grasshoppers' fauna in Dabieshan Mountains in Hubei Province

This paper deals with the fauna analysis and the vertical distribution of the grasshoppers which belong to 8 families. It is found that they are distributed in 4 vertical zones:Farming zone, Evergreen and Deciduous broad leaved mixed forest zone, Deciduous broad leaved forest zone, Peak coppice zone in Dabieshan Mountains, Hubei Province. The species number of grasshoppers in each zone was 37, 35, 20,12 respectively. The fauna elements of grasshoppers of Dabieshan Mountains belong to Oriental Region, Individual Palaearctic species disperses the area. There are 13 new records species, among which Alulatetrix bulbosus Zheng et Zhong, Formosatetrix tiantangensis Zheng et Zhong, Stenocatantops brevipennis Zhong et Zheng, Chorthippus tiantangensis Zhong et Zheng are new species, in Hubei Province.