Quercus dinghuensis is a rare species of tree in the beech family. It has been found only in a small region in southern China, in the Dinghu Shan area in the province of Guangdong.Flora of China, Cyclobalanopsis dinghuensis (C. C. Huang) Y. C. Hsu & H. W. Jen, 1993. 鼎湖青冈 ding hu qing gang It is placed in subgenus Cerris, section Cyclobalanopsis.
Quercus dinghuensis is a small tree up to 8 meters tall with woolly, grayish-brown twigs, and leaves as much as 9 cm long.
References
External links line drawing, Flora of China Illustrations vol. 4, figure 375, drawings 1-4 at left