刘氏蝎蛉雌性生殖系统的构造  

Structure of the female reproductive system in a scorpionfly,Panorpa liui

作　　者：侯小燕[1] 花保祯[1] 

机构地区：[1]西北农林科技大学昆虫博物馆,陕西杨凌712100

出　　处：《昆虫知识》2007年第2期237-240,共4页Entomological Knowledge

基　　金：国家自然科学基金资助项目(编号30070101)

摘　　要：解剖并描述了刘氏蝎蛉Panorpa liui Hua的雌性生殖系统。结果表明,刘氏蝎蛉外生殖器包括下生殖板、内骨,内生殖器官包括卵巢、侧输卵管、中输卵管、附腺、受精囊以及生殖腔。每个卵巢由10-13根多滋式卵巢管组成,12根出现频率最高。The female reproductive system was studied in a scorpionfly, Panorpa liui Hua. The external genitalia consists of a subgenital plate, a genital plate, and an axis. The internal reproductive organ is composed of two ovaries, two lateral and one common oviduct, two accessory glands, a spermatheca and a genital chamber. The ovarioles are of polytrophic type. The number of ovaxioles varies from ten to thirteen, twelve being the most frequent.

关 键 词：刘氏蝎蛉 蝎蛉科 长翅目 雌性生殖系统 

分 类 号：Q964[生物学—昆虫学]