PUBLICATIONS 
OF 
The New York Botanical Garden 
1 of the New York Botanical Garden, monthly, Sareea con- 
taining notes, news and a -technical ase 2 arte interest. Free 1 me 
bers of the Garden. To others, 1 Fes a a year. [Not o cierea in 
exchange.] Vol, I, ho viii + 2 25 ce sre 25 figures in text. 
ull of the New York Botanical Garden, containing the annual reports 
of the Director- et Chief and other official documents, and technical articles embodying 
the results of aire carried out in the Garden. Vol. I, x-+-464 pp., 3 maps, 
and 12 plates, 1896- 3.00. Current numbers free to all members of the 
Garden ; to others, es ee a copy. 
Memoirs of the New York Botanical Garden, Vol. 1. An Annotated Cat- 
alogue of the Flora of Montana and the Yellowstone ‘Park, by Dr. Per Axel Rydberg, 
assistant curator of the museums. D arrangement t and ¢ ritical discussion of the 
Pteridophytes and Phanerogams of the region with notes from the ai uthor’s field book 
and including descriptions of 163 new species. ix + 492 pp. Ray. 8vo, with de- 
tailed map. rice to members of the Garden, $1.00. To others, $2.00. [Not 
offered in exchange. ] 
Contributions from the New York Botanical Garden. A series of tech- 
nical papers written yy students or nantly of the staff, and reprinted from journals 
other than the above. Price, 25 cents each. 
No. 1. Symbiosis and Saprophytism, by Dr. D. T. MacDougal. 
No. 2. New Species from western United States, by Dr. Per Axel Rydberg. 
No. 3. The dichotomous Panicums: some new Species, by Geo. V. Nash. 
No. 4. Delphinium Carolini d related Species, by Dr. Per Axel Rydberg. 
No. 5. Studies on the Rocky Mountain Flora—I, by Dr. Per Axel Rydberg. 
a 
No. Notes and Descriptions of North American Plants I and II, by Dr. J. K. 
Small. 
No. 7. oe Reproduction and Multiplication in Zrythronium, by Fred- 
erick H. Blodge 
No. 8. Two new Species of Grimmia from Montana, by R. S. Williams. 
No. 9. Studies on the Rocky Mountain Flora—II, by Dr. Per Axel Rydberg. 
No. to. atten ee ae . «« ITI, by Dr. Per Axel Rydberg. 
All subscriptions and remittances should be sent to 
NEW YORK BOTANICAL GARDEN 
BRONX PARK, NEW York City 
