How to Know the Ferns 



A GUIDE 



TO THE NAMES, HAUNTS, AND HABITS OF 

 OUR COMMON FERNS 



By 



Frances Theodora ^Parsons 



Author of "How to Know the Wild Flowers* 

 "According to Season," etc. 



Illustrated by 

 Marion Satterlee and Alice Josephine Smith 



NEW YORK 



CHARLES SCRIBNER'S SONS 

 1915 



