HENRY HOLT & CO. 



29 W. 23d St., 

 NEW YORK. 



HAVE JUST PUBLISHED 



The Fern Collector s Handbook 



Quarto, $2.25. 



BY MISS S. F. PRICE. 



A book which, while scientifically accurate, is so simple that it can be used 

 by those who have never studied botany. The seventy-two plates make the 

 identification of ferns easy. These plates have been specially drawn for this 

 book with great care from the plants themselves; they are generally life size. 



PREVIOUSLY PUBLISHED. 

 OUR NATIVE FERNS AND THEIR ALLIES. With Synoptical Descriptions of 



the American Pteridophyta North of Mexico. By Prof. L. M. Underwood. 



Revised. 156 pp. i2tno. $1.00, net. 

 BULLETIN OF THE TORREY BOTANICAL CLUB, N. Y.:— The elementary part 

 is clear and well calculated to introduce beginners to the study of the plants 

 treated of. The excellent key makes the analysis of the ferns comparatively 

 easy. The writer cordially commends the book. It should be in the hands of 

 all who are especially interested in the vascular cryptogams of the United States. 



83TTHE PUBLISHERS' CATALOGUE OF WORKS IN SCIENCE FREE. 



THE forester,. 



The Only Illustrated Monthly Journal of Forestry 

 ny A tT) ei*^ca t t& i£ 



During 1897 it will contain articles on the following subjects : Sylviculture 1 

 the Preservation of Useful Birds; the Destruction of Harmful Insects; Notes 

 relating to Injurious Fungi; Reservations; Game Preserves; Water Supply; 

 Forest Legislation, Forest Influences, Forest Products, the Reclamation of 

 Wastelands, etc., etc., etc. 75c. a year in advance. 



JOHN GIFFORD, Princeton, N. J. 



(^ObLEGTO RS^- 



Send stamp for my new Catalogue, £0 pages, 

 nicely illustrated. Also copy of " Museum " 

 will be sent you gratis ; 1,?00 collectors read 

 its pages each month, and would not be with- 

 out it for many times its cost. 



W. F. WEBB, Manager, Albion, N. Y. 



