【摘要】 通过查阅整理古代以及近现代本草专著等资料，结合实地调研，对青风藤名称、基原、产地进行系统考证。青风藤作为正名始见于《本草择要纲目》中；《本草纲目》所载“清风藤”与今药用青风藤为同一物；结合植物学名历史源流演变、植物智标本数据库及产地调研，发现青风藤的变种毛青藤的毛被特征属于种内变异，为生态适应性的表型，并非稳定的分类鉴别特征，应与青藤一同归为风龙这一物种。本研究厘清了青风藤的名称沿革与基原变迁，为其临床合理用药、资源鉴别及质量管控提供了科学依据。更多还原

【Abstract】 Through a comprehensive review of classical and modern herbal literature, combined with field investigations, this study systematically examined the name, origin, and production areas of Qingfengteng(Chinese name). The results demonstrate that “Qingfengteng” was first officially documented as a medicinal name in Bencao Zeyao Gangmu. The plant described as “Qingfengteng” in Bencao Gangmu is conspecific with the modern medicinal plant bearing the same species. Analysis of the taxonomic history of its botanical nomenclature, along with data from specimen databases and field surveys, revealed that the pubescence characteristic of the variety Maoqingteng(hairy Qingfengteng) represents intraspecific variation—an ecologically adaptive phenotype rather than a stable classification and identification feature. Therefore, Maoqingteng should be classified within the species Sinomenium acutum(Fenglong, Chinese name), together with Qingfengteng. This study clarifies the historical evolution of the name and origins of Qingfengteng, thereby providing a scientific basis for its rational clinical use, resource identification, and quality control.更多还原