The Third Minneapolis Meeting 137 



Affiliated with Sections on Zoological and Botanical Sciences 



Ecological Society of America ( -f- 4 papers ) 

 < lenetics Society of America 1 6 - 1 - 3 papers ) 



Affiliated with Section on Medical Sciences 



Society of American Bacteriologists 

 Minnesota State Medical Association 



Affiliated with Section on Agriculture 



American Society of Agronomy. Corn Kelt Section (o -j- 3 papers) 

 American Society for Horticultural Science. Great Plains Section (o -[- 



3 papers) 

 American Dairy Science Association io -j- 99 papers) 

 Association of Official Seed Analysts of North America (o -j- 27 papers) 



( iEneral Session's 



\\\ P. MurpHy, Boston, Mass. "Diseases of the Klood." 



Richard P. Strong. Harvard University Medical School. "The Importance 

 of Ecology in Tropical Disease." ( Fourth Hector Maihen lecture.) Science 

 82: 307-317- '935- 



Isaiah Bowman, president of Johns Hopkins University. "The Land of 

 Your Possession." Science 82 : 285-293. 1935. 



William F. G. Swanri, Director, Bartol Research Foundation. "The 

 Nature of Cosmic Rays." 



Philip Fox, Director, Adler Planetarium and Astronomical Museum, 

 Chicago, HI. "The Scale of the Universe." 



Symposia 



"Conservation" (4 papers). General session sponsored by the Association 

 and the University of Minnesota. Third paper: "Conservation of Minerals." 

 C. K. Leith. Science 82 : 109-1 17. 1935. 



''Hormone Activity" (4 papers). Section on Zoological Sciences. 



"Dormancy, After-Ripening, and Germination of Seeds" (7 papers). 

 American Society of Plant Physiologists. 



"Improving the Germ Plasm of Domestic Plants and Animals" (3 

 papers). Section on Agriculture, American Phytopathological Society. 

 American Society of Plant Physiologists, Corn Kelt Section of American 

 Society of Agronomy, Great Plains Section of American Society of Horti- 

 cultural Science and American Dairy Science Association. 



"Past, Present and Future of Phytopathology in North America." Amer- 

 ican Phytopathological Society. 



"Attitude Measurement" ( 2 papers ). Section on Psychology. 



