abstract:The Chinese dormouse or Sichuan dormouse (Chaetocauda sichuanensis) is a species of dormouse found in subalpine mixed forests in northern Sichuan, China. It is known only from two captured female specimens taken in the Wanglang Natural Reserve, and was first described by Wang Youzhi in 1985 and relisted by Corbet and Hill (1991, 1992) under a new genus as Chaetocauda sichuanensis.