Quercus helferiana A. DC.
Full name:
Quercus helferiana A. DC., "(1864)" is an accepted name.
Infrageneric Classification:
Subgenus Cerris, Section Cyclobalanopsis
Description:
See: Huang Chengjiu et al.., Volume 4 of Flora of China (1999) Page 391 as Cyclobalanopsis
Natural Distribution:
HIMALAYA: INDIA: (Manipur, Mizoram), FAR EAST ASIA: CHINA: (Guangdong, Guangxi, S Guizhou, S to SW Yunnan), SOUTH EAST ASIA: MYANMAR, LAOS, N THAILAND, VIETNAM,