C7 



BY THE SAME AUTHOR. 



RECREATIONS IN BOTANY Illustrated. Post 

 8vo, Cloth, Ornamental, $1 50. 



The book teems with instruction. , . . All who wish 

 to begin botanical studies will find its pages attractive 

 avenues along which to travel. Its information is con- 

 cisely and accurately expressed, its illustrations are 

 truly helpful, and its range of treatment comprehensive. 

 — N Y Obscrz'er. 



Published by HARPER & BROTHERS, New York. 



Copyright, 1897, by Caroi.inr A. Crebvey. 



All rights reserved. 



