Cylindrolobus gaoligongensis J. D. Ya & H. Jiang sp. nov. (Fig.1) (高黎贡柱兰)
Diagnosis . Cylindrolobus gaoligongensisis most similar to C. arunachalensis (A. N. Rao) A. N. Rao in floral morphology but can be distinguished from it by having 5 veined lateral sepals (vs. 7 veined), lip mid-lobe orange to pink, triangular-ovate and apex mucronate (vs. yellowish green reniform and apex emarginated), lip with yellow to white long hairs (vs. purple red glandular hairs), disk with 2 central calli and connected to a keel toward mid-lobe (vs. disk with 3 lamellae), the base of disk with 3 rows white long hairs (vs. lateral lamellae with purple red glandular hairs).
Type. CHINA. Yunnan: Nujiang prefecture, Gongshan county, Dulongjiang, alt. 1229 m, epiphytic on the tree trunks in the subtropical evergreen seasonal rainforest, 3 Mar. 2023, Ting Zhang et al. Mar 23CS24126 (holotype: KUN!).