From May 1997 to May 1998, the authers studied mollusc, arthropoda and chordata diversity in Huoshanng cave in Guiyang City, Guizhou Province of China. The sum of collected samples is 350, belonging to 3 phyla 5 classes 13 orders 19 families.

• 对贵州和尚洞内的软体动物、节肢动物和脊索动物进行了观察和采集，共获标本350号，隶属3门5纲13目19科。