LITERATURE 455 



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figs. New York. E. P. Button & Co. 

 Cook, M. T. 1902-04. Galls and Insects Producing Them. Pts. I-IX. 



Ohio Nat, vols. 2-4, pis. Same, Bull. Ohio St. Univ., ser. 6, no. 



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Needham, J. G. 1903. Button-Bush Insects. Psyche, vol. 10, pp. 22-31. 

 Cowan, T. W. 1904. The Honey Bee: its Natural History, Anatomy and 



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 Rossig, H. 1904. Von welchen Organen der Gallwespenlarven geht der 



Reiz zur Bildung der Pflanzengalle aus? Zool. Jahrb., Abth. 



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INSECTS IN RELATION TO OTHER ANIMALS 



Aughey, S. 1878. Notes on the Nature of the Food of the Birds of 



Nebraska. First Rept. U. S. Ent. Comm., Appendix, 2, pp. 13-62. 

 Forbes, S. A. 1878. The Food of Illinois Fishes. Bull. 111. St. Lab. Nat. 



Hist, vol. i, no. 2, pp. 71-89. 

 Forbes, S. A. 1880. The Food of Birds. Trans. 111. St. Hort. Soc., vol. 



13 (i879), PP. 120-172. 

 Forbes, S. A. 1880. On Some Interactions of Organisms. Bull. 111. St. 



Lab. Nat. Hist, vol. I, no. 3, pp. 3-17. 

 Forbes, S. A. 1880. The Food of Fishes. Bull. 111. St. Lab. Nat Hist., 



vol. i, no. 3, pp. 18-65. 

 Forbes, S. A. 1880. On the Food of Young Fishes. Bull. 111. St. Lab. 



Nat. Hist., vol. i, no. 3, pp. 66-79. 

 Forbes, S. A. 1880. The Food of Birds. Bull. 111. St. Lab. Nat Hist., 



vol. i, no. 3, pp. 80-148. 



Forbes, S. A. 1883. The Regulative Action of Birds upon Insect Oscilla- 

 tions. Bull. 111. St. Lab. Nat Hist, vol. i, no. 6, pp. 3-32. 

 Forbes, S. A. 1883. The Food of the Smaller Fresh-Water Fishes. Bull. 



111. St. Lab. Nat. Hist., vol. i, no. 6, pp. 65-94. 

 Forbes, S. A. 1883. The First Food of the Common White-Fish. Bull. 



111. St. Lab. Nat. Hist., vol. i, no. 6, pp. 95-109. 

 Dimmock, G. 1886. Belostomidae and some other Fish-destroying Bugs. 



Ann. Rept. Fish Game Comm. Mass., pp. 67-74, i fig-* 

 Forbes, S. A. 1888. Studies on the Food of Fresh-Water Fishes. Bull. 



111. St. Lab. Nat. Hist., vol. 2, pp. 433-473- 

 Forbes, S. A. 1888. On the Food Relations of Fresh-Water Fishes: a 



Summary and Discussion. Bull. 111. St. Lab. Nat. Hist., vol. 2, 



PP- 475-538. 

 Wilcox, E. V. 1892. The Food of the Robin. Bull. Ohio Agr. Exp. Sta., 



no. 43, PP- H5-I3I. 



Beal, F. E. L. 1897. Some Common Birds in their Relation to Agricul- 

 ture. Farmer's Bull. U. S. Dept Agric., no. 54, PP- 1-40, figs. 



1-22. 



