Atlas of United States trees. volume 3, Minor western hardwoods
vol. 3 of 6 published Washington, D.C.: U.S. Dept. of Agriculture, Forest Service, 1976.
Atlas of United States trees. volume 2, Alaska trees and common shrubs
Atlas of United States trees. volume 4, Minor eastern hardwoods
Atlas of United States trees- volume 3. Minor western hardwoods (IA atlasofunitedsta1314litt).pdf
Atlas of United States trees. volume 1, Conifers and important hardwoods
Atlas of United States trees. volume 5, Florida