MOSSES AND LICHENS 



A POPULAR GUIDE TO THE IDENTI- 

 FICATION AND STUDY OF OUR COM- 

 MONER MOSSES AND LICHENS,THEIR 

 USES, AND METHODS OF PRESERVING 



BY 



NINA L. MARSHALL 



Author of "The Mushroom Book" 



SIXTEEN PLATES IN COLOUR, THIRTY-TWO IN BLACK 

 AND WHITE, FROM PHOTOGRAPHS BY J. A. & H. C. 

 ANDERSON; AND MANY TEXT ILLUSTRATIONS 



GARDEN CITY NEW YORK 

 DOUBLEDAY, PAGE & COMPANY 



1919 



