29 



TrEKp:Y LAKE AS A LIMIT OF ENVIRONMENT AND THE VAKIA- 

 TION OF ITS INHABITANTS. BIOLOGICAL SURVEY REPORTS. 



69. I. First report of Biological Station, 10 m ('. II. Eigemiiann 



70. H. ^Some of the physical features of Turkey Lake, 10 in . . D. ( ', Ridgley 



71. III. Hyclrographic maj) of Turkey Lake, 2 m C. Juday 



72. IV. Temperatures of Turkey Lake, 5 m I. P. Dolan 



73. V. 3 Inhabitants of Turkey Lake in general, 3 in ....('. H. Eigenmann 



74. VI. HiruditK-a of Turkey Lake, 1 m Bessie ( '. Ridgley 



75. VII. '* Rotiforu of Turkey Lake, 5 m I). S. Kellicott 



76. VIII. Clodocera of Turkey Lake, 5 m E. S. Biro-e 



77. IX. '" Mollmca of Turkey Lake, 5 m R. Ellsworth Call 



78. X. "Odonala of Turkey Lake, 1 m 1). S. Kellicott 



79. XI. ' Fishes and tailed batrachians of Turkey Lake, 5 m . ( '. II. Eigenmann 



80. XII. "Tailless batrachians of Turkey Lake, 1 m C. .Vtkinson 



81. XIII. Snakes of Turkey Lake, 5 m H. (i. Reddick 



82. XIV. ^Turtles of Turkey Lake, 5 m C. H. Eigenmann 



83. XV. Water birds of Turkey Lake, 2 m N. M. Chamberlain 



84. XVI. Flora of Turkey Lake, 10 m O. II. Meyncke 



'•'•85. XVII. 1*' .Methods of determining variations, 5 m C. H. Eigenmann 



86. XVIII. X'ariation of Etheostoina of Turkey and Tippecanoe 



Lakes, 10 m W. J. Moaukhaus 



''Neither paper nor abstriict furni.shed the Academy for publication. No further men- 

 tion made in the proceedings. 



1. A report upon certain collections of phanerogams presented to the State Biological 

 Survey. 



2. A preliminary report on the physical features of Turkey Lake. 



3. The inhabitants of Turkey Lake. 



4. Butifera. 



5. On a small collection of mollusks from Northern Indiana. 



6. The Odonatn. 



7. Fishes. 



8. Batrachia. 



9. Tentitdinatn. 



TO. The study of vari tion. 



