TFM; walleyes, yellow perch, bullheads, 

 and white suckers were most sus- 

 ceptible. 



APPLEGATE, VERNON C, PAUL T. MACY, 

 and VIRGIL E. HARRIS. 

 1954. Selected bibliography on the applica- 

 tions of electricity in fishery science. 

 Fish Wildl. Serv., Spec. Sci. Rep. Fish. 

 127, ii + 55 p. 



Contains: citations of 350 publica- 

 tions in the worldwide literature, in- 

 cluding sources of abstracts and re- 

 views of Sonne; titles of 27 typewritten 

 or processed reports, and locations of 

 agencies with which they are deposited; 

 and list of 22 patents issued by the U.S. 

 Patent Office. 



APPLEGATE, VERNON C, and JAMES W. 



MOFFETT. 



1955a. Sea lamprey and lake trout. In 



Scientific American editors. First book 



of animals, p. 9-16. Simon and Schuster, 



New York. 



Review of: sea lamprey's invasion 

 and spread through the upper Great 

 Lakes; life history of the sea lamprey; 

 its impact on fish populations with 

 special reference to lake trout; research 

 aimed at the development of control 

 methods. 



APPLEGATE, VERNON C., and JAMES W. 

 MOFFETT. 

 1955b. The sea lamprey. Sci. Amer. 192(4): 

 36-41. 



Concise review of the sea lamprey 

 problem and of research and control 

 operations directed toward its solution. 

 Includes illustrations and diagrams on: 

 spread of the sea lamprey; life cycle; 

 effects on the lake trout fishery; elec- 

 trical control devices. 



APPLEGATE, VERNON C, and BERNARD R. 

 SMITH. 



1950. Sea lamprey spawning runs in the 

 Great Lakes in 1950. Fish Wildl. Serv., 

 Spec. Sci. Rep. Fish. 61, iv +49 p. 



Records of numbers, sex ratio, 

 sizes ... of adults and recently trans- 

 formed sea lampreys captured in ex- 

 perimental weirs and traps operated in 

 various streams tributary to Lakes 

 Michigan, Huron, and Superior. [Ac- 

 tually issued in 1951.] 



APPLEGATE, VERNON C., and BERNARD R. 

 SMITH. 



1951. Movement and dispersion of ablocked 

 spawning run of sea lampreys in the 



Great Lakes. Trans, 1 6th N. Amer. 

 Wildl. Conf.:243-251. 



Analysis of data on 289 recoveries 

 from 2,843 sea lampreys tagged after 

 capture below a dam in the Cheboygan 

 River (tributary to Straits of Mackinaw). 

 Lampreys lack "homing" instinct. 



APPLEGATE, VERNON C, BERNARD R. 



SMITH, ALBERTON L. McLAIN, and MATT 



PATTERSON. 



1952. Sea lamprey spawning runs in the 



Great Lakes, 1951. Fish Wildl. Serv., 



Spec. Sci. Rep. Fish. 68, ii + 37 p. 



Record for 1951 similar to that for 

 1950 (Applegate and Smith, 1950). In- 

 cludes data on annual trends in num- 

 bers, sizes, and sex ratio of runs. 



APPLEGATE, VERNON C, BERNARD R. 

 SMITH, and WILLIS L. NIELSEN. 

 1952. Use of electricity in the control of 

 sea lampreys: electromechanical weirs 

 and traps and electrical barriers. Fish 

 Wildl. "Serv., Spec. Sci, Rep. Fish, 92, 

 iv + 52 p. 



Account of 1951-52 experiments with 

 electrical barriers for blocking sea 

 lamprey spawning runs. Describes in- 

 stallation and operation of four devices 

 and their effects on sea lampreys and 

 fish. Summarizes the problem of adapt- 

 ing construction and operation according 

 to local stream conditions, 



APPLEGATE, VERNON C, vide: MANNING 

 A. SMITH. 



AYERS, JOHN C, vide: CHARLES F. 

 POWERS. 



BAILEY, MERRYLL M, 



1963. Age, growth, and maturity of round 

 whitefish of the Apostle Islands and 

 Isle Royale regions. Lake Superior. 

 U.S. Fish Wildl. Serv., Fish. Bull. 

 63:63-75, 



Round whitefish averaged older (6.0 

 years) at Isle Royale than intheApostle 

 Islands (4,2 years). In both areas, 

 nearly or fully 7 years were required 

 for attainment of an acceptable com- 

 mercial length of 14 inches. The body- 

 scale relation was linear with an inter- 

 cept of 1.1 inches on the axis of fish 

 length. Weight increased as the 3.22 

 power of the length. Youngest mature 

 fish belonged to age-group II; all males 

 older than the IV group and all female 

 older than the V group were mature. 

 Males dominated the younger age 



