GIVE IT A FAIR TRIAL 



Four Months Trial Subscription 

 for only 25 o 



T!^5 Guide to Nature 



Subscription $ 1 .00 a year, Single copy 1 Oc 

 EDWARD F. BIGELOW. Managing Editor 



The Agassiz Association 



ArcAdiA: Sound Beach, Coim. 



WANTED 



The following numbers of the series 

 of the Wilson Bulletin : 



37, 46, 54, 65, 94 



For good, clean copies of any of these 

 numbers a dollar will be paid. 



Address The Wilson Bulletin, Oberlin, Ohio 



