Abstract: The authors made a study of the clermatoglypliics of the Baima Tibetan in good health in Pingwu county, Sichuan province. There are 488 people in this sample (male: 246 ； female 242). The various dermatoglyphies parameters of the Baima Tibetan were compared with those of the Han the Tu, the Yi nationalities and so on. By means of %2 and u test, it is found out that the dermatoglyphies of the Baima Tibetan conforms to that of yellow race on the whole, but there is a lot of statistical difference between Baima Tibetans and Han. Tu, Yi. Nationalities.

Key words: Dermatoglyphies of Baima Tibetan; Statistical difference; Identification of nationality