Quercus ×runcinata (DC.) Engelm.
Full name:
Quercus ×runcinata (DC.) Engelm., "(1877)" is an accepted name.
Infrageneric Classification:
Subgenus Quercus, Section Lobatae
Parentage:
Q. imbricaria Michx. × Q. rubra L.
Nomenclature Note:
Basionym: Q. rubra var. runcinata A. DC. (1864)
Description:
See: R. J. Jensen, Volume 3 of Flora of North America (1997) Page 466
Natural Distribution:
USA: (Illinois, Indiana, Kentucky, Minnesota, Pennsylvania)