Little, Elbert L., Jr. 



1950. Southwestern trees: a guide to the native species of New Mexico 

 and Arizona. U.S. Dep. Agric, Agric. Handb. 9, 109 p., illus. 



Little, Elbert L., Jr. 



1951. Key to southwestern trees. U.S. Dep. Agric. For. Serv., South- 

 west. For. and Range Exp. Stn. Res. Rep. 8, 28 p. (Mimeographed. 

 Reprinted by Rocky Mt. For. and Range Exp. Stn., Fort Collins, 

 Colo.) 



New York 



Brown, H. P. 



1975. Trees of New York state native and naturalized. 433 p., illus. 

 Dover Publications, New York. (Reprint of original ed. 1921, New 

 York State Coll. For. Syracuse Univ. Tech. Publ. 15, 401 p., illus.) 

 Graves, Arthur Harmount, and Hester M. Rusk. 



1949. Guide to trees and shrubs of greater New York, based on those 

 native, naturalized, and commonly cultivated. 4th ed. 76 p., illus. 

 Publ. by authors, Brooklyn, N.Y. 

 Ketchledge, E. H. 



1967. Trees of the Adirondack High Peak Region, a hiker's guide. 103 

 p., illus. Adirondack Mountain Club, Gabriels, N.Y. Prepared by the 

 Natural History Committee, Adirondack Mountain Club. 



North Carolina 



See also: Stevenson, George B. 1967 Tenn.; Stupka, Arthur 1964 Tenn. 



Cocke, Elton C. 



1974. Trees and shrubs of North Carolina. 186 p., illus. Publ. by the 

 Author, Winston-Salem. 

 Half acre, R. Gordon. 



1971. Carolina landscape plants. Edited by Anne Rogers Shawcroft. 

 263 p., illus. Sparks Press, Raleigh, N.C. 



Holmes, J. S. 



1972. Common forest trees of North Carolina: how to know them. A 

 pocket manual. 13th ed. 87 p., illus. N.C. Dep. Nat. and Econ. 

 Resour., For. Serv., Raleigh. 



North Dakota 



Hoag, Donald G., and J. H. Schultz. 

 1955. Woody ornamentals for North Dakota. N. Dak. Agric. Exp. Stn. 

 Bull. 399. Fargo. 

 Molberg, John M. 



1972. Common trees and shrubs of North Dakota. 44 p., illus. N. Dak. 

 State Univ., Bottineau Branch, Bottineau, N. Dak. 



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