ORNITHOLOGICAL BOOKS for sale by 



L. S. FOSTER, 35 Pine St., New York, U. S. A., 



NO. 



25. Bird Migration, by William Brewster. 22 pp $0.50 



84. Key to North American Birds, by Elliott Coues. Last edition. . 7.50 



85. A Nomenclature of Colors for Naturalists, by Robert Ridgway. 4.00 



86. A Manual of North American Birds, by Robert Ridgway. 631 pp. 7.50 



101. Birds of Pennsylvania, by B. H. Warren. 1890, 100 plates. . . 5.00 



102. A Catalogue of the Birdsof the Virginias, by Wm. C. Rives. 100 pp. .75 



103. Birds of the Colorado Valley, by Elliott Coues. 807 pp. 1S78. . 4.00 



104. Birds of Greenland, by A. G. Hagerup. 62 pp 1.00 



105. Birds Through an Opera-glass, by Florence A. Merriam .75 



109. The American Ornithologists' Union, a Seven Years' Retrosuect, by 



J. A*Allen . 50 



in. Names and Portraits of Birds, by Gurdon Trumbull 2.50 



119. Birds of Kansas, by N. S. Goss 7.50 



120. Birds of the Northwest, by Elliott Coues, 1878 4.00 



122. Our Common Birds and How to Know Them, by John B. Grant. . 1.50 



123. Birdsof Manitoba, by Ernest E. Thompson. 1.00 



124. The Ibis. Current volume * 6.50 



125. Our Birds in their Haunts, by J. H. Langille. 620 pp 3-CO, 



129. Ornithologist and Odlogist. Current volume 1.00- 



130. Land Birds of Pacific District, by L. Bekiing 2.50 



134. Bird-dom, by Leander S. Keyser. 226 pp 1.00 



135. Land of the Lingering Snow, by- Frank Bolles 1.25 



136. Birds of Long Island, by Jacob P. Giraud, Jr., 1844 10.00 



137. Wood Notes Wild, by S. P. Cheney, 1892. 2.00 



138. Cassell's Book of Birds. 4 vols., bound in 2. 7.50 



139. Our Birds of Prey, by H. G. Vennor. 12.00 



140. "*The Smaller British Birds, by H. G. and H. B. Adams, 1S74. . . 4.00 



141. Zoography, by W. Wood. 3 vols., 1807 4.00 



142. The House Sparrow, by T. G. Gentry, 1878 1.00 



143. Birds'-nesting, by Ernest Ingersoll, 1882. 1.00 



144. Rambles of a Naturalist, by John D. Godman, 1S33 1.00 



146. Nests and Eggs of the Birds of the U. S., by T. G. Gentry, 1S82. . 12.00 



149. Bulletin Am. Mus. Nat. Hist. Vols. I, II, and III 10.75 



150. Taxidermy and Zoological Collecting, by Wm. T. Hornaday. . . 2.50 



155. Abridged Check-List of North American Birds. 8vo. 71 pp., 1SS9. .25 



156. Code of Nomenclature adopted by the American Ornithologists' 



Union. 8 vo. 72 pp. with index. 1892 .50 



163. Life Histories of North American Birds, by Capt. Charles Bendire. 

 First instalment, 4to. 12 colored plates of eggs, 1892. Paper 



covers 7.50 



FOR SALE. 



A collection of Eastern North American Bird skins. It numbers 1500 speci- 

 mens, in good series. They are made according to the latest and most ap- 

 proved methods, and are labelled with reliable data. Will sell at a reasonable 

 price. Address 



WILLARD E. TREAT, 



East Hartford, Conn. 



