The above list speaks for itselfl, "but I may acid that taking all 

 its elements together the aggregate forms nearly a complete representa- 



a, and of course the most complete 

 southeastern United States and of 



tion of the North American moss flo 

 representation of the mosses of the 

 Pennsylvania ever brought together. 



A portion of the collection ifi arranged on herbarium sheets, while 

 another portion is merely on the spaller cards ready to he arranged on 



herbarium sheets. The specimens e^s a rule, especially those of my own 

 collecting, are ample. j 



I value this collection on the^ basis of 9 ^ per specimen by 

 actual count. Do you wish to purchase it ? 



Awaiting an early and hoping for a favorable reply, I am, 



(Yours truly, 



I II mill Will 



