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蕨类植物是植物界中重要的组成部分,在中药的来源中也具有重要的作用,是较为原始的、鉴定难度较大的一类特殊的植物类群,全世界约12000余
Ferns are an important part of the plant community and also play an important role in the origin of traditional Chinese medicine. They are more primitive and difficult to identify a special group of plants, with about 12,000 in the world.