Quercus fleuryi

Quercus fleuryi is a species of tree in the family Fagaceae and the "ring-cupped oak" sub-genus. It has been found in Indochina (Laos, Vietnam), and southern China (Fujian, Guangdong, Guangxi, Guizhou, Hainan, Hunan, Jiangxi, Yunnan).
"Quercus fleuryi" is a tree up to 25 m. tall with twigs covered with orange-brown hairs. Leaves can be as much as 270 mm long. The acorn is cylindric-ellipsoid, 30–45 × 20–30 mm, tawny, densely tomentose; scar approx. 12 mm in diameter.