PUBLICATIONS 
al of the New York B {cal Garden, monthly, illustrated, con- 
taioinge nates news and non-technical Saale of oe interest. Free to all mem- 
bers of the Garden. To others, 10 cents a copy; a year. [Not offered in 
exchange,] Vol. I, 1900, viii 213 pp. Vol. NG 10, vii 204 pp. Vol. III, 
1902, vili+ 244 pp. Vol. IV, 1903, viii + 238 p 
tin of the New York Botanical Garden, con the annual reports 
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Garden; to others, $3.00 per volume. Vol. I, I-5, 449 pp., 3 maps, and 12 
plates, 1896-1900. Vol. II, Nos. 6-8, 518 ae a plates, 1901- 1903. Vol. Ill, 
No. 9, 174 pp-, 15 plates, 1903. 
moirs of the New York Botanical Garden. Price to members of the 
Garde, ist 00 per volume. To others, $2.00. [Not offered in exchan 
An Annotated Catalogue of the Flora of Montana and the Yellowstone 
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uk, €! rg, assistant curator of musew arr: ent 
and critical discussion of the Pt Hones and Phanerogams of the region wi 
notes from the author’s fiel ok and including descriptions of 163 new species. 
ix + 
ix + 492 pp. Roy. 8vo, with detailed map. 
Vol. Il. The Influence of Light and Darkness upon Growth and Development, 
MacD: 
by Dr. D. ee jougal, ass sen director. An account of the author’s extensive © 
researches together with a general consideration of the relation ot a to et 
ae principal _norphologeal feats are illustrated. xvi + 32 Roy. 8vo 
h 176 figu 
Contributions from the New York Botanical Garden. A series of tech- 
nical papers written re students or members of the staff, and reprinted from journals — 
othe’ “ than above. e, 25 cents each. $5.00 per volume. 
Jol, T. Tac ‘ot Nos. 1-25, vi-+ 400 pp. 35 figures in the text and 34 
sees 
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RECENT NUMBERS 25 CENTS EACH. 
No. 50. The spines of Fouguieria, by Miss W. J. Robinson. 
No. 51. Notes on Bahaman algae, by Dr. M. A. Howe. 
si 
. 52. The Polyporaceae of North America—VII. The genera Hexagona, Col- — 
tricta, and Coltriciella, by Dr. W. A. Mumill. 
No. 53. Delta and desert vegetation, by Dr. D. T. MacDougal. 
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