THE GUIDE TO NATURE 



A Magfazine of Commonplace Nature 

 with Uncommon Interest 



Beautifully Illustrated Many New Features 



"It is all very well to be a specialist, but it is bad to be nothing but a 

 specialist " — Dean Coulter, Purdue 



EDWARD F. BIGELOW, Managing Editor 



Subscription, $i.co a Year Single or Sample Copy loc. 



THE AGASSIZ ASSOCIATION 



ARCADIA SOUND BEACH CONNECTICUT 



AMERICAN FERN JOURNAL 



An illustrated quarterly devoted to the general study of ferns. Subscrip- 

 tion, 1920. including membership in THE AMERICAN FERN SOCIETY, 

 $1.00; or, without membership, 90 cents. Foreign subscriptions, 10 cents a 

 year extra. Volume I. six parts, i^2.oo; Volumes II to IX, $1.00 each: the set, 

 nine volumes, $9.50. 



Send subscriptions or applications for membership to 



E. J. WINSLOW, AuBURNDALE, Mass. 

 Send matter for publication to R. C. BENEDICT, 322 East 19th St.. 



Brooklyn, N. Y. 



BULLETIN OF THE TORREY BOTANICAL CLUB 



Monthly; established 1870. Each issue averages about 45 

 pages and 2 plates. Devoted to botanical contributions 

 of the widest range; morphological, physiological, taxonomic. 

 ecological, and geographical. $4.00 a year. 



TORREYA 



A bi-monthly journal of botanical notes and news; established 

 1901 . About 20 pages in each issue. $1.00 a year. 



MEMOIRS OF THE TORREY BOTANICAL CLUB 



Issued at irregular intervals since 1889. Consisting of papers 

 too long for publication in the Bulletin. Fifteen volumes , 

 completed. $3.00 a volume. 



MEMBERSHIP 



including publications, $5.00 a year. 



Address, Treasurer Torrey Botanical Club, 



BERNARD O. DODGE 

 Department of Botany, Columbia University, New York City 



