The histology of the gonadal development of namucuo naked carp, Gymnocypris namensis which is endemic to the Namucuo Lake, Northern Tibet, was studied.

• 采用常规的组织切片方法,对西藏特有鱼类纳木错裸鲤的性腺发育进行了组织学研究,系统地描述了各期精巢和卵巢的形态结构、特征及其变化。