雌、雄宽须蚊蝗音齿的比较研究

Comparative study of the stridulatory files of malez and female Myrmeleotetix palalis

对雌、雄宽须蚊蝗（Myrmeleotettirpalalis）的音齿进行了比较研究，在音齿的数目、排列、平均密度和音齿列的长度等方面雌、雄之间存在着明显的差异．

This paper deals with the study on the stridulatory files of male and female Myrmeleotetix palalis, Analyses of their stridulatory files show that number of stridulatory pegs, irregularities in the arrangement of the pegs, length of the stridulatory files and average density of the pegs have obvious specific variation.