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^'Jb YOU WISH TO RENEWFOR 1919? 



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r^:^ NOVEMBER, 1918. 



'1NT0M0L0GICAL NEWS 



Vol. XXIX. 



No. 9 





Benjamin Dann Walsh 

 I808-I869. 



PHILIP P. CALVERT, Ph.D., Editor. 

 E. T. CRESSON, Jr., Associate Editor. 



HENRY SKINNER, M.D., Sc.D., Editor Emeritus. 



PHILADELPHIA : 



The Academy of Natural Sciences, 

 logan square. 



Entered at the Philadelphia Post-Office as Second-Class Matter. 



.•\cccptance for mailing at the special rate of postage provided in Section no?. 



Act of October 3, 1917, authorized on July 19, 1918. 



