康定云杉(Picea montigena),又称瘦叶杉、高山杉。根据《中国植物志》和《四川植物志》的记载,该植物于20世纪初被发现,模式标本产于四川省康定县折多山,生长在海拔3100～3300米地带。由于其形态与丽江云杉(Picea likiangensis)近似,最初曾被分类学家列为丽江云杉的一个复合种和变种,后又被 Picea montigena, also known as thin leaf fir and alpine fir. According to the records of “Flora of China” and “Flora Flora of Sichuan,” the plant was discovered at the beginning of the 20th century, and the model specimens were produced in the mountainous fold in the Kangding County of Sichuan Province and grew at an altitude of 3100 to 3300 meters. Because of its similarity to Picea likiangensis, it was initially classified as a composite species and variety of Lijiang spruce by taxonomists and later