IT 
Table of Contents. 
Spore formation in Geoglossum Glabrum Pers. (with 
plates LXXXV-LXXXYII), 
Hallie D. M. Jolivette, 
Some contributions to the life history and cytology of 
the smuts (with plates LXXXVIII-XCV), 
Benjamin F. Lutman, 
The radioactivity of some spring waters at Madison, 
Wisconsin, . . . Herman Schlundt, 
Description of a new species of Eubranchipus from Wis¬ 
consin, with some observations on its reaction to 
light (with plate XOVI), Samuel J. Holmes, 
Some European biological stations (with plates XCVII- 
C), . . . . Chancey Juday, 
The gravimetric determination of Tellurium, 
Victor Lenher and A. W. Homberger, 
An operculated gastropod from the Niagara formation 
of Wisconsin (with plate Cl), Edgar E. Teller, 
Some factors in the progress of scientific research: The 
president’s address, 1909, Louis Kahlenberg, 
Some personal recollections of Abraham Lincoln, 
John W. Hoyt, 
List of officers and members of the Academy, 
Proceedings of the Academy, 
Report of the Secretary, ..... 
Treasurer’s Statement, ..... 
Reports of the Exchange Committee, 
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1305 
i 
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