Quercus ×pongtungensis Uyeki
Full name:
Quercus ×pongtungensis Uyeki, "(1932)" is an accepted name.
Infrageneric Classification:
Subgenus Quercus, Section Quercus
Parentage:
Q. aliena Blume × Q. mongolica Fisch. ex Ledeb.
Natural Distribution:
FAR EAST ASIA: KOREA