112 ILLINOIS BIOLOGICAL MONOGRAPHS [112 



BIBLIOGRAPHY 

 Adamstone, F. B. 



1923. Distribution and Economic Importance of the Mollusca in Lake Nipigon. Univ. 

 Toronto Studies, 14: 21-36. 

 Atkins, C. G. 



1908. Foods of Young Salmonoid Fishes. Bull. U. S. Bur. Fish., 28: 839-851. 

 Baker, F. C. 



1916. Relation of Mollusks to Fish in Oneida Lake. N. Y. State Coll. Forestry, Tech. 

 Pub., 21: 1-180. 



BlRGE, E. A., AND JUDAY, C. 



1911. The Inland Lakes of Wisconsin: The Dissolved Gasses of the Water. Bull. Wis. 



Geol. Nat. Hist. Surv., 22: 1-259. 

 1914. The Inland Lakes of Wisconsin: Hydrography and Morphometry of the Lakes. 

 Bull. Wis. Nat. Hist. Surv., 27: 1-255. 

 Cahn, A. R. 



1927. The European Rudd (Scardinius) in Wisconsin. Copeia, 162: 5-6. 

 Chtdester, F. E. 



1922. Studies on Fish Migration, II. Influence of Salinity on Dispersal of Fish. Am. Nat., 



56: 73-91. 



1923. Light as a Factor in Fish Dispersal. Proc. Soc. Exp. Biol. Med., 20: 393-395. 

 Clark, W. M. 



1920. The Determination of Hydrogen Ions. Williams and Wilkins Co., Baltimore. 

 Clemens, W. A. 



1922. A Study of the Ciscos of Lake Erie. Univ. Toronto Studies, 2: 13-41. 



1923. The Food of Lake Nipigon Fishes. Univ. Toronto Studies, 16: 51-80. 

 Clemens, W. A., and Biglow, N. K. 



1922. The Food of Ciscos (Leucichthys) in Lake Erie. Univ. Toronto Studies, 3 : 26-38. 

 Couch, J. H. 



1922. The Rate of Growth of the White Fish (Coregomts albus) in Lake Erie. Univ. 



Toronto Studies, 7: 26-41. 



COWELS, R., AND SCHWITALLA, A. M. 



1923. The Hydrogen-Ion Concentration of a Creek, its Waterfalls, Swamps and Ponds. 



Ecol., 4: 402-416. 

 Dean, B. 



1916-1923. A Bibliography of Fishes. Am. Mus. Nat. Hist., 3 vols. 

 Denniston, R. H. 



1922. A Survey of the Larger Aquatic Plants of Lake Mendota. Trans. Wis. Acad. Sci. 

 Arts and Letters, 20: 495-515. 



EVERMANN, B. W., AND CLARK, R. 



1920. Lake Maxinkuckee: A Physical and Biological Survey. Indianapolis, Ind., 2 vols. 

 Fenneman, N. M. 



1902. On the Lakes of Southern Wisconsin. Bull. Wis. Nat. Hist. Surv., 8: 1-131. 

 Forbes, S. A. 



1878. The Food of Illinois Fishes. Bull. 111. Lab. Nat. Hist., 2: 71-87. 



1883. The Food of the Smaller Fresh Water Fishes. Bull. III. State Lab. Nat. Hist., 

 1: 61-86. 



