VOL - V ' MAY-JULY, 1918 NO. 9. 10 



AMER.CAN MIDLAND 



NATURALIST 



Devoted to Natural History, Primarily 

 that of the Prairie States 



li)( 



Published by the University of Notre Dame, 

 Notre Dame, Indiana 



J. A. NIEUWLAND, C. S. C, Ph. D., Sc. D., Editor 



AUG 5 



Z?*l Museum 

 Migration of Our Birds in the Spring of 191 7 



Brother Alphonsus, C. S. C. 205 

 Book Review /. Lunell 209 



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