摘要
对意大利蝗、黑腿星翅蝗两种星翅蝗雄性外生殖器、雌性下生殖板进行比较解剖,并描述其形态特征。结果表明,两种星翅蝗雄性外生殖器变化最为明显的部位是阳具基背片的侧板及阳具复合体的色带基支、色带瓣、阳茎端瓣。两种星翅蝗雌性下生殖板变化最为明显的部位是下生殖板的前突基内支及腹产卵瓣腹基瓣片。外生殖器特征在意大利蝗和黑腿星翅蝗存在明显差异,可作为两种蝗虫区别性状。
The analysis on the male genitalia and the female subgenital plate of two grasshopper species:Calliptamus italicus (L.)and Calliptamus barbarus (F.-W)was conducted and its morphological fea-tures were revealed.The results showed that there were distinct differences in the epiphallus side plate and phallic complex rami of cingulum,valves of cingulum and apical valves of penis of the male genitalia and in the internal branch of AC and Ventral basal disc piece of ventral valvulae of the female subgenital plate be-tween the two species.There were significant differences of external genitalia between Calliptamus italicus (L.)and Calliptamus barbarus (F.-W).
出处
《新疆农业大学学报》
CAS
2013年第5期391-394,共4页
Journal of Xinjiang Agricultural University
基金
公益性行业(农业)科研专项(201003079)
现代农业产业技术体系建设专项(CARS-35-07)
关键词
黑腿星翅蝗
意大利蝗
雄性外生殖器
雌性下生殖板
Calliptamus italicus (L.)
Calliptamus barbarus (F.-W)
male genitalia
female subgeni-tal plate