Castanea
Castanea dentata, Castanea mollissima, Castanea pumila, Castanea sativa, Chestnut Species Identification, Identification of Chestnut (Castanea) Species
Quercus
Quercus agrifolia, Quercus alba, Quercus arizonica, Quercus bicolor, Quercus chrysolepis, Quercus coccinea, Quercus douglasii, Quercus ellipsoidalis, Quercus emoryi, Quercus falcata
Fagaceae
Description of the plant family, including habit and leaf form, anatomy, morphology, physiology, taxonomy, and geographic distribution. Includes diagrams.
The Fagaceae
General description of this family of trees and shrubs, with photos of representative species.