MOSSES 



WITH A HAND I^ENS 



A Non-Technical Handbook op the More 



Common and More Easily Recognized Mosses 



OE THE North-Eastern United States 



BY 



A. J. GROUT, Ph. D. 

 BOYS' HIGH SCHOOL, BROOKLYN, N. Y. 



SECOND EDITION, 



Revised, Enlarged and Including the 



HEPATICS 



illustrated by 

 MARY V. THAYER 



published by the author 



360 Lenox Road, Flatbush 



Borough of Brooklyn 



new YORK CITY 



AND 



THE O. T. LOUIS COMPANY 



59 Fifth Avenuic 



NEW YORK CITY 



