WHEN THE SEALS COME, 



BUY THEM 



A little before Christmas, you will be offered some Christmas Seals. 

 Keep them and use them on envelopes and packages. Send a check 

 or money order to cover the small sum they cost. 

 When you do this, you help in the fight against tuberculosis. You 

 help save human lives. Your help goes where help is most needed 

 to the house that is clouded with the threat of death. When the 

 seals come, buy them. 



Stamp Out Tuberculosis 

 with Christmas Seals 



KERNEN 



PUBLISHER 



STUTTGART, GERMANY 



UNEQUALED AROUND THE WORLD 



SEITZ The Macrolepidoptera of the World 



DIVISION I PALAEARCTICS. Complete in 130 parts. 

 DIVISION II EXOTICS. To consist of about 500 parts, appear- 

 ing quickly, part 265 just published. 



Price for each part, 50 Cents 



Allowing every entomologist, college or 

 library to acquire this indispensable 

 work of reference. 



Should the subscribers of the firm G. E. Stechert & Co., New York, 

 experience any difficulties in receiving the work regularly, please apply direct 

 to the publisher, who will be glad to answer inquiries. 



