摘要
在云南腾冲采到稻蝗属1新种,郑氏稻蝗Oxya zhengisp.nov.。新种近似于小稻蝗Oxya intricata (Stl),主要区别:1)雌雄个体均较粗壮,前翅短,仅到达后足股节中部;2)雄性中胸腹板侧叶间中隔较狭,长为宽的3倍;3)雌性下产卵瓣外缘无明显突出的钝齿,仅具细齿;4)雄性阳茎基背片内冠突较大,呈三角形。
A new species of the genus Oxya, O. zhengi sp. nov., collected from Tengchong, Yunnan, China is described. The new species is similar to O. intricata （Stl）, but differs in： 1） the body of male and female stocky, tegmina short, and only reaching the middle of hind femora; 2） in male, interspace of mesosternal lobes narrow, length about 3 times of the width; 3） without obvious teeth on external margin of the ventral valves of ovipositor, with a few tiny teeth; 4） the lophi of epiphallus large and triangular. This species is named in honor of Professor ZHENG Zhe-Min for his outstanding contribution to the systematic entomology.
出处
《动物分类学报》
CSCD
北大核心
2011年第4期946-949,共4页
Acta Zootaxonomica Sinica
基金
国家自然科学基金(31071980)
公益性行业(农业)科研专项(200903021)资助
