PUBLICATIONS 
The New York Botanical Garden 
Journal of the New York Botanical Garden, eae eine Bees: 
taining notes, news and non-technical articles of general te Fre 
bers of the & rden, To others ie fies: a copy; $1. vie [Not pee in 
exchange.] Vol. I, 1900, viii {2 p. Vol. Se 150, vif aoue® Vol. IIE, 
4902, viii 244 pp. Vol. IV, ioe, Mai + 23) 
the New York Botanical Garden, containing the annual | reports 
of the Tesora ef and other official ects aay and t 
i arden. Free to all members of the 
Garden ; to others, $3.00 per volume. Vol. ie Nos. 1-5, 449 pp., 3 maps, and 12 
Vol. II, Nos. 6-8, 518 pp., 30 plates, 1901- "1903. Vol. III, 
No. 9, 174 pp. vis plates, 1903. 
of the New York Botanical Garden. Price to members of the 
Garden, $1.00 per me ‘o others, $2.00. red in exchange. ] 
1 An Annotated Catalogue of t! lora of Montana and the Yellowstone 
Par r, Per Axel Rydberg, assistant curator of th cums. An arrangement 
nd critical ee of the Pterid phy tes and Phanerogams of the region with 
ae from the author’s field k a eluding desertion “of 163 new species. 
a pp. Roy. 8vo, with detaile map 
Jol The Influence of Light and Darkness hae Growth and Devel 
De D. . ougal, first assistant and dire of the la paso An a 
count of the author’s extensive researches togetl a gen consideration of 
jhe with a ral 
the relation of light to plants. The pri abe morpholoataal features are illustrated. 
i+ 320 
xvi + 320 pp. Roy. 8vo, with 176 figure 
ontributions from the New York Botanical Garden. A series of tech- 
= pers written re students or members of the staff, and reprinted from journals 
Bice than above. Price, 25 cents eac 5 er r volume. 
. I, Inclusive at Nos. 1-25, vi + 400 pp. 35 figures in the text and 34 
plates, a 
Vol. II. Nos. 26-50, vi-+ 340 pp. 55 figures in the text and 18 plates, 
RECENT NUMBERS 25 CENTS EACH. 
. Some correlations of leaves, by Dr. Daniel Trembly MacDougal. 
No, 44. Soil-temperatures and vegetation, by Dr. Daniel Trembly MacDougal. 
. Studies in plant-hybrids, by Dr. William Austin Cannon. é 
. Some aspects of desert vegetation, by Dr, Daniel Trembly MacDougal. 
. Anatomy and physiology of Baccharis genistelloides, by Miss Elsie M 
Kupfer. 
No. 48. Mutations in plants, by Dr. D. T. MacDougal. 
All subscriptions and remittances should be sent to 
NEW YORK BOTANICAL GARDEN 
BRONX PaRK, NEw YORK CITY 
