MANY BARGAINS IN SECOND-HAND 



MICROSCOPES 

 and CAMERAS 



Send for Special Bulletin and Mention FERN BULLETIN. Do It TO-DAY 



—EDWARD PENNOCK— 



Importer of Microscopes, Microscopical Supplies, Etc. 

 3603 WOODLAND AVENUE ^ PHILADELPHIA 



The Fern Collector's Guide 



This little book is intended to go afield with the collector. 

 It tells how to distinguish terns, and how to identify them and 

 gives lists of the species likely to inhabit various localities, such 

 as swamps, wet woods, dry cliffs, etc. It tells how to collect 

 and mount ferns and how to pack for mailing. It has an illus- 

 trated key to the genera in which the manner of fruiting in each 

 is shown. It has a list of all the ferns east of the Mississippi and 

 north of the Gulf States, with blank pages opposite for notes. 

 It has an excellent glossary and it is worth the money. 



PRICE IN CLOTH, 50 CENTS POSTPAID 



Address WILLARD N. CLUTE & CO., Binghamton, N. Y. , 



