世界各國藥典常僅收載各該国適用的生藥,例如日本藥局方收載東茛菪、桔梗、半夏、日本缬草等,法國藥典收载清瀉鼠李實(Fruits de nerpun purgatif)等,蘇聯藥典亦收載有幾種特殊生藥,例如水蓼(ylygonum hydropiper L.)、拳參,(Polygonum bistorta L.)、槍葉野决明Te- The Pharmacopoeia of various countries in the world usually only include the crude drugs that are applicable in the country. For example, the Japanese Pharmacopoeia contains Oriental oysters, Campanulaceae, Pinellia ternates, Japanese grasses, etc., and the French Pharmacopoeia includes Fruits de nerpun purgatif. And so on, the Soviet Pharmacopoeia also contains several special crude drugs, such as ylygonum hydropiper L., Polygonum bistorta L., and Gunyeye.