OF 



The New York Botanical Garden 



Journal of the New York Botanical Garden, monthly, illustrated, con- 

 taining notes, news and non-technical articles of general interest. Free to all mem- 

 bers of the Garden. Toothers, io cents a copy; Si.oo a year. [Not offered in 

 exchange.] Subscriptions and remittances should be sent to 41 North Queen street, 

 Lancaster, Pa., or Bronx Park, New York City. 



Bulletin of the New York Botanical Garden, containing the reports of 



the Director-in- Chief and other official documents, and technical articles embodying 



. the results of investigations carried out in the Garden. Nos. 1-5, 449 pp., 3 maps', 



and 12 plates, 1896-1900. Free to all members of the Garden. To others, 25 cents 



a copy. 



Memoirs 



An Annotated Cat- 



alogue of the Flora of Montana and the Yellowstone Park, by Dr. Per Axel Rydberg. 

 assistant curator of the museums. An arrangement and critical discussion of the 

 Pteridophytes and Phanerogams of the region with notes from the author's field book 

 and including descriptions of 163 new species, ix + 492 pp. Roy. 8vo, with de- 

 tailed map. Price to members of the Gaiden, $1.00. To others, $2.00. [Not 

 oflered in exchange.] 



Contributions from the New York Botanical Garden. A series of tech- 

 nical papers written by students or members of the staff, and reprinted from journals 

 other than the above. 





No. I. Symbiosis and Sapropbytism, by Dr. D. T. MacDougal. Price 2; 

 cents. 



No. 2. New Species from western United States, by Dr. Per Axel Rydberg. 

 Price, 25 cents. 



No. 3. The dichotomous Panicums : some new Species, by Geo. V. Nash 

 Price, 25 cents. 



No. 4. Delphinium Carolinianum and related Species by Dr. Per Axel Rydberg. 

 Price, 25 cents. 



All subscriptions and remittances should be sent to 



NEW YORK BOTANICAL GARDEN 



Bronx Park, New York City 



BRYOLOGIST 



A Quarterly Devoted to the Study of ZS'orth American 



Mosses 



Twelve pages in each issue. The April number contains a popular illustrated 

 article on some of our common Mosses ; Brief descriptions of all newly described 

 North American species ; An illustrated Glossary of Bryological terms as a serial, 

 and a description of two new species of Brachythecium with a lull page plate. 



Kifty Cents a Year; Fifteen Cents per Copy. 



Address 



Mrs. ANNIE MORRILL SMITH, 



78 Orange Street, Brooklyn, N. F. 



