Quercus disciformis is a species of tree in the beech family. It is native to the provinces of Guangdong, Guangxi, Guizhou, Hainan, and Hunan in southern ChinaFlora of China, Cyclobalanopsis disciformis (Chun & Tsiang) Y. C. Hsu & H. W. Jen, 1979. 碟斗青冈 die dou qing gang and to northern Vietnam. It is placed in subgenus Cerris, section Cyclobalanopsis.
Quercus disciformis is a tree up to 14 meters tall with leaves as much as 14 cm long.Chun Woon Young & Tsiang Ying 1947. Journal of the Arnold Arboretum 28(3): 324–325 description in Latin, commentary in English
References
External links line drawing, Flora of China Illustrations vol. 4, figure 392, drawings 5-9 at bottom