60 PUBLICATIONS RELATING TO ENTOMOLOGY. 



Osborn, Herbert. Biologic notes on certain Iowa insects by Herbert Osbom and 

 C. W. Mally. [Des Moines, 1896] 



203-213 p. illus. 23'»». 



From Contributions from the Department o£ zoology and entomology, Iowa state college of agricul- 

 ture and mechanic arts [no, i] 

 Reprinted Irom the Proceedings oi the Iowa academy of sciences, 1895, TOl. iii (1896) 



Osborn, Herbert. Entomological report . . . [Des Moines, 1880] 



85-108 p. illus. 23™. 



From the Report of the Iowa state horticultural society for 1879. vol. 14. 



Contents.— Insects working on the apple. — On a species of plant-louse infesting the Scotch pine. — 

 historical. 



Osborn, Herbert. Papers on Iowa insects, consisting of fruit and forest tree 

 insects (reprinted from Trans. State horticultural society, 1892, pp. 96-127) and 

 some Iowa farm insects (reprinted from the Report of the State agricultural society, 

 1892, pp. 665-699) Des Moines, 1893. 



67 p. . illus. 23™. 



Osborn, Herbert. Report upon the insects of the season in Iowa. . (U. S. 

 Agriculture, Commissioner of. Report of the Commissioner . . 1887. Washing- 

 ton, 1888. p. 154-164) 



Packard, Alpheus Spring. . . . Report on the Rocky Mountain locust and 

 other insects now^ injuring or likely to injure field and garden crops in the western 

 states and territories. By A. S. Packard, jr. . . . Washington, Gov't print o£L, 



1877. 



2 p. 1., 889-816 p. iUus., LXii-LXxpl., Sfoldmaps. 23™. 



Each plate accompanied by leaf of descriptive text. 



At head of title: Department of the interior. United States geological survey. F. V. Hayden, TJ. S. 

 geologist-in-charge. 



Extracted from the Ninth annual report of the U. S. Geological and geographical survey of the 

 territories for 1875. 



Perkins, G-eorge Henry . . , On some of the injurious insects of Vermont . . . 



Montpelier, 1878. 

 39 p. illus. 22™. 

 From the 5th report of the Vermont board of agriculture. 



Piper, Cbarles Vancouver. Orchard enemies in the Pacific northwest. Wash- 

 ington, 1902. 

 39 p. illus. 23™. (U. S. Agriculture, Dept. ol. Farmers' bulletin 153) 



Kathvon, Simon Snyder. Entomological essay; read before the Emit growers' 

 association of eastern Pennsylvania, at its meeting in West Chester, on the 13th day 

 of June, 1860 by S. S. Rathvon . . Published by request. Philadelphia, Gar- 

 dener's monthly book press, 1861. Agr 4—3590 



xi, [131-36 p. VI pi. (1 col.) 24™. 



Rathvon, Simon Snyder. Entomology and its relations to the vegetable pro- 

 ductions of the soil, with reference to both destructive and beneficial insects. (U. S. 

 Patent office. Report of the Commissioner of patents for the year 1861. Agriculture. 

 Washington, 1862. p. 585-620. illus.) 



Eathvon, Simon Snyder. Entomology, and its relations to the vegetable pro- 

 ductions of the soil, with reference to both the destructive and beneficial insects. 

 (U. S. Agriculture, Commissioner of. Report ... for the year 1862. Washington, 

 1863. p. 372-390. 4 pi. 



"In continuation of the subject commenced on page 585 of the Agricultural Department of the 

 Patent office Report for 1861." 



Bead, Matthew 0. Destructive insects. [Columbus, 1883?] 



99-109 p. 24™. 



From the 16th annual report of the Ohio state horticultural society for 1882-3. 



Read before the Summit county horticultural society. 



