KINNEY, Edward C. , Jr. 



A life history study of the silver chub, Hybopsis storeriana 

 (Kirtland) in western Lake Erie with notes on associated species. 

 PhD, Ohio State, 1954. 



KOO, Swei-yen 



Biology of the red salmon, Oncorhynchus nerka ( Walbaum) of Bristol 

 Bay, Alaska as revealed by a study of their scales. PhD, Wash- 

 ington, 1955. 



LOWRY, Edward M. 



The growth of the smallraouth bass ( Micropterus dolomieu (Lacepede) 

 in certain Ozark streams of Missouri. PhD, Missouri, 1953. 



MATHISEN, Ole A. 



Studies on the spawning biology of the red salmon, Oncorhynchus 

 nerka (Walbaum) in Bristol Bay, Alaska, with special reference to 

 the effect of altered sex ratios. PhD, Washington, 1955. 



RIGGS, Carl D. 



Studies on the life history of the white bass, Lepibema chrysops 

 (Raf inesque) , with special reference to Shafer Lake, Indiana. U.M. 

 PhD, Michigan, 1953. 



SCHWARTZ, Frank J. 



Variations in the growth rates, densities, and raeristic characters 

 of four species of darters (Etheostoraatinae) from the upper 

 Allegheny River and its tributaries. PhD, Pittsburgh, 1955. 



SHAW, Evelyn S. 



The role of oral incubation in the embryonic survival of the 

 cichlid fish, Tilapia macrocephala (Bleeker). PhD, New York, 1952, 



SMITH, Stanford H. 



Life history of the lake herring, Leucichthys axtedii (Le Sueur), 

 of Green Bay, Lake Michigan. PhD, Michigan, 1954. 



STEVENSON, James C. 



Distribution and survival of herring larvae ( Clupea pallasii 

 Valenciennes) in British Columbia waters. PhD, Toronto, 1955. 



WIGLEY, Roland L. 



The life history of the sea lamprey, Petromyzon marinus Linnaeus, 

 of Cayuga Lake, New York. PhD, Cornell, 1953. 



WILLIAMS, John E. 



Determination of age from the scales of northern pike ( Esox 

 lucius L. ). PhD, Michigan, 1955. 



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