摘要
One new species of the genus Tetrix Latreille, Tetrix xiangzhouensis sp. nov. is described, and the male of Bolivaritettix luochengensis Deng, Zheng et Wei is reported for the first time, New species is similar to Tetrifuchuanensis Zheng, 1998, but differs in a number of ways, Width of vertex equal to or slightly narrower than width of an eye, anterior margin of vertex not protruding beyond eyes, length of a segment in middle of antenna about 7-8 times longer than width, lateral keels of prozona constricted backward, hind process of pronotum reaching two thirds of hind tibia, lower margins of anterior and middle femora ornate with sparse hairs,
记述采自广西东部地区蚱属(Tetrix Latreille)1新种:象州蚱(Tetrix xiangzhouensis sp.nov.),并首次报道罗城波蚱(Bolivaritettix luochengensis Deng,Zheng et Wei)的雄性个体。新种象州蚱(Tetrix xiangzhouensis sp.nov.)近似于富川蚱(Tetri fuchuanensis Zheng,1998),主要区别为:(1)头顶与一眼等宽或略狭于一眼宽;(2)头顶前缘不突出于复眼之前;(3)触角中段一节长为宽的7-8倍;(4)沟前区侧隆线略向后收缩;(5)后突到达后足胫节的2/3处;(6)前、中足股节下缘具细毛。
基金
Guangxi Education Department Foundation of China (No.200607MS035)
Program for Excellent Talents in Guangxi Higher Education Institutions (RC2007034)~~
