30 



TURKEY LAKE AS A UNIT OF ENVIRONMENT AND THE 

 VARIATION OF ITS INHABITANTS. 



75. I. Second report of the Biological Station, 10 m C. H. Eigenmann. 



76. II. The temperature of Turkey Lake and the fluctuation of its 



level during the past year, 10 tn J. P. Dolan. 



77. III. The Plankton of Turkey Lake, 10 m Chancey Juday. 



78. IV. Physical survey of Lakes Tippecanoe, Eagle, Webster and 



Cedar, 10m Thomas Large. 



79. V. Destruction of a school of Blue Gills in Webster Lake, 



1 m Thomas Large. 



80. VI. The variation of Lepomis, 15 m G. J. Peirce. 



81. VII. The variation of Etheostoma, 20 m W. J. Moenkhaus. 



82. VIII. Blind fishes, a preliminary report, 15 m C. H. Eigenmann. 



83. IX. The fovea, 20 m J. R. Stonaker. 



84. X. The variation of Micropterus, 20 m D. C. Ridgley. 



85. XI. The variation of Pimephales, 10 m J. R. Voris. 



