Cost of Separates. 



Contributors who desire separates of their articles will 

 receive the same at cost, approximately as follows : 



For 4 pages or less : loo copies $i 75 200 copies $2 25 

 " 8 " " 100 " 2 50 200 " 3 25 



" 16 " " 100 " 4 25 450 " 5 50 



For more extended articles proportionately higher. 

 Plates not included in the above. 



Address: Editor journal of Mycology 



