[Analysis of varieties and standards of Primulaceae medicinal plants used in Tibetan medicine].

In this paper, the varieties and origin of Primulaceae plants that used in Tibetan medicine were analyzed. The results showed that there were 3 genera and 44 species (including the varieties) of Primulaceae plants were recorded in the relevant literatures. Among them, 17 varieties were recorded in Tibetan names, 24 varieties were recorded in Chinese names and 1 variety was used in both of them. In current quality criteria of standards at all levels in China country, 6 varieties were recorded in Tibetan names and 6 original plants were involved, which were 35% and 14% of them respectively. Seventeen varieties were recorded in Chinese name and 7 original plants were involved, which were 30% and 16% of them respectively. In Tibetan medicine standards and literatures, there were big differences between Tibetan names and Chinese names which were translated from Tibetan names and its original plants. There were only regulations of morphological identification and microscopic authentication, so the standards were very inadequate. Therefore, through literatures research, resources and current situation investigations, combining the research and specification of the name and original of Tibetan medicine, the level of normalization and standardization could be enhanced, the stable and controllable safety and utility in clinical medication could be ensured to promote advancement of industry technology Tibetan medicine.