Description:  Found in Myanmar, Thailand, Cambodia, Laos, Vietnam and Yunnan Province China in evergreen lowland forests and primary montane forests as a medium sized, warm to hot growing epiphyte at elevations of 300 to 1000 meters with cane-like, ridged pseudobulbs carrying 14 to 18, bilobed, elliptic, distichous, twisted leaves all facing in one direction that blooms in the spring and summer on a short, single flowered inflorescence arising opposite the leaves near the apex of the canes and has fragrant flowers.

​​