VOL, VIII. MAY, 1922 NO. 3 
averican MIDLAND 
NATURALIST 
Devoted to Natural History, Primarily 
that of the Prairie States 
Published by the University of Notre Dame, 
Notre Dame, Indiana 
J. A. NIEUWLAND, C.S.C., Ph. D., Sc. D., Editor 
CONTENTS 
Spring and Summer Birds of Northfield, Minnesota. 1921, 
J. W. Hornbeck 73 
Bird Migration Record Made at Notre Dame, Indiana, 
September 9 to November 30, 1920. 
Brother Alphonsus, C. S.C. 81 
Book Reviews. Carroll Lane Fenton 88 
PRICE $1.50 A YEAR SINGLE NUMBERS 30 CENTS 
FOREIGN, 6s. 6d. 
Entered as second-class matter at Notre Dame, Indiana. Acceptance for mailing at special 
rate of postage provided for in section 1103, Act of October 3, 1917, 
authorized on July 3, 1918. 
THE UNIVERSITY PRESS, NOTRE DAME, INDIANA 
