VOL. VI. MARCH, 1021 NO. 2. 
american MITDLLAND 
NATURALIST 
Devoted to Natural History, Primarily 
that of the Prairie States 
Published by the University of Notre D 
Notre Dame, Indiana 
J ASNIEUWLAND, C. S.’G:, Ph: 
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5 5 :) 
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CONTENTS \ari, | yysexS7 
Some Species of Podosemum. 
Benjamin Franklin Bush 29 
Mondo, Adans. 
Oliver Atkins Farwell 41 
Plants of Fargo, North Dakota, With Dates of Flowering. 
O. A. Sievens 54 
Bird Migration Record. 
Brother Alphonsus, C. S.C. 63 
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 
