【摘要】 2020—2023年间，通过对江西省九岭山脉地区的兰科植物进行野外调查、照片拍摄和标本鉴定，并查阅相关文献资料，发现该地区5个兰科新记录属，包括隔距兰属（Cleisostoma Blum）、厚唇兰属（Epigeneium Gagnep）、苹兰属（Pinalia Buch.-Ham.ex D. Don）、蝴蝶兰属（Phalaenopsis Blume）和肉果兰属（Cyrtosia Blume），并发现该地区10个九岭山脉兰科新记录种，即霍山石斛（Dendrobium huoshanense C.Z. Tang&S.J. Cheng）、罗氏石斛（D. luoi L.J. Chen&W.H. Rao）、重唇石斛（D. hercoglossum Rchb. F.）、宁波石豆兰（Bulbophyllum ningboense G.Y. Li ex H.L. Lin&X.P. Li）、毛药卷瓣兰（B. omerandrum Hayata）、蜈蚣兰[Cleisostoma scolopendrifolium (Makino)Garay]、马齿苹兰[Pinalia szetschuanica(Schltr.)S.C. Chen&J.J. Wood]、单叶厚唇兰[Epigeneium fargesii(Finet)Gagnep.]、东亚蝴蝶兰[Phalaenopsis subparishii(Z.H. Tsi)Kocyan&Schuit.]和血红肉果兰[Cyrtosia septentrionalis(Rchb. F.)Garay]，其中罗氏石斛、宁波石豆兰为江西省兰科植物新记录种。这些结果极大地丰富了九岭山脉兰科植物资源，为该地区濒危植物保护提供了资料。更多还原

【Abstract】 From 2020 to 2023, through field investigation, photograph shooting and specimen of orchid plants in Jiuling mountains of Jiangxi Province, and consulting relevant literature, we found five new recorded genera of orchid families in this region, including Cleisostoma Blum, Epigeneium Gagnep, Pinalia Buch.-Ham.ex D.Don, Phalaenopsis Blume, Cyrtosia Blume; unveiled ten new species of Orchidaceae,including Dendrobium huoshanense, D. luoi, D. hercoglossum, Bulbophyllum ningboense, B. omerandrum, Cleisostoma scolopendrifolium, Pinalia szetschuanica, Epigeneium fargesii, Phalaenopsis subparishii and Cyrtosia septentrionalis. Notably, D. luoi and B. ningboense are new Orchidaceae species records for Jiangxi Province. These results greatly enrich the resources of orchids in the Jiuling Mountains and provide information for the protection of endangered plants in the region.更多还原