(especially natural history books) 



BRADLEE WHIDDEN 



PUBLISHER * BOOKSELLER 



..bes T t°u/tof books." 18 Boston 



ONLY 22 COPIES REMAIN 



The Ferns of North America 



By the late D. C. Eaton. The standard work. With 

 8 1 full page plates in colors. 



1 2 vols., Cloth, Gilt Top, Net, $40.00 



The Wild Flowers of America 



By Geo. L. Goodale. 51 perfect colored plates. 



Small 4-to, Cloth, Net, $7.30 



EDWARD KNOBEL'S ILLUSTRATED GUIDES 



The Tqees and Shrubs of N ew England 



How to tell them by their leaves. Very finely illus- 

 trated by the author. ' . Paper, Net, 50c. 



The Ferns and Evergreens of New England 



With 1 1 full-page plates by the author. 



Paper, Net, 80c. 



Manual of the Mosses of North America 



By Leo Lesquereux and T. P. James. With 6 plates, 

 showing the genera. 8-2/0, Cloth, Net, $/\.oo 



Guide to tfie Microscope in Botany 



From the German of J. W. Behrens, by A. B. Hervey. 

 Fully illustrated. 8-7/0, Cloth, $5.00 



Botanical Micro-Ch emistry 



From the Danish of V. A. Poulsen, by Prof. William 

 Trelease. 12-mo, Cloth, $1.00 



Full Catalogue on application on all Natural History Subjects. 



