Calanthe graciliflora f. jiangxiensis, A New Form of Calanthe ( Orchidaceae ) from Jiangxi Province
江西虾脊兰属一新变型——异钩距虾脊兰

Calanthe graciliflora f. jiangxiensis B. Li, L. J. Kong et B. Y. Yang, a new form of C. graciliflora Hayata (Orchidaceae) from Jiangxi Province, China, was described and illustrated. The new form could be easily distinguished from the autonym form by its bilobate calcaria.