FORESTRY. 513 



Michaux's JSForih American Si/lva, three volumes and sup- 

 plement to the same, by Nuttall, gives descriptions and 

 finely colored plates of the forest trees. 



Trees and Shrubs of Massachusetts, by George B. Emer- 

 son. First edition printed as a State report, 184G, one 

 vol., octavo. Last edition, Avitli colored illustrations, two 

 vols., Boston, Little, Brown & Co., 1875. 



Practical Forestry, by Andrew S. Fuller, octavo, 299 

 pages, New York, Orange Judd & Co., 1884, illustrated. 



The Elements of Forestry, by Franklin B. Hough, octa- 

 vo, 381 pages, Chicago, Robert Clark & Co., illustrated. 



The Forester, by James Brown, octavo, 835 pages, Lon- 

 don, illustrated. 



Boole of Evergreens, by Josiali Hoopes, small octavo, 435 

 pages. New York, Orange Judd & Co. 



A Treatise on Pruning Forest and Ornamental Trees, by 

 A. Des Cars, introduction by Prof. Charles S. Sargent, 

 small octavo, 07 pages, illustrated. Published by A. Wil- 

 liams & Co. for Massachusetts Society for the Promotion 

 of Agriculture. This little volume should be in the hands 

 of every one who has occasion to prune trees. 



The London Journal of Forestry, which is taken at some 

 of our libraries, contains much valuable information for 

 American tree planters. The Massachusetts State Agricult- 

 ural Reports contain papers of importance by Sargent, 

 Clarke and others, and portions of nearly all of the horti- 

 cultural publications are now devoted to forestry. 



For information in relation to strength of timber, the 

 reader may consult Timber and Timber Trees, by Thomas 

 Haslett, London, Macmillan & Co., 1875, octavo, 352 

 pages, illustrated. 



The foi-thcoraing Forestry report, a publication of the 

 10th Census of the United States by Prof. C. S. Sargent, 

 will contain full descriptions of all the North American 

 trees, some 400 in number, with maps of distribution, sta- 

 tistics of strength of timber, amount of ash, etc., etc. This 

 will be a work of great practical value for consultation. 



Insects Injurious to Forest and Shade Treef<, l)y Prof. 

 A. S. Packard, octavo pamphlbt, 275 pages, being Bulletin 

 No. 7 of the U. S. Entomological Commission, AVashington, 



