PUBLICATIONS 
The New York Botanical Garden 
Joumal of the York Botant Garden, monthly, illustrated, con 
\sining Doteas news sia non- ppkay articles of general Hoes Free to all’ mem- 
ders of the Garden, To others, cents a copy; $1.00 ot offered in 
exchange.] Vol. I, 1900, viii ee a pp. Vol. ae 1gol, vit it 204 pp. Vol. III, 
1902, viii+ 244 pp. Vol. IV, 1903, viii + 238 pp. Vol. V, 1904, viii--242 Pp: 
Hen ne Ae vili+224 pp. Vol. VII, 1906, vili+ 300 pp. Vol. VIII, 1907, viii 
‘Bulletin of the New York Botanical Garden, containing the annual reports 
of the oie documents, and technical articles embodying 
results aE investigations carried out in the Garden. Free to all members of the 
Garden ; to others, $3.00 per valance Yok ei Nos. 1-5, 449 pp., 3 maps, and 12 
plates, ee Vol. II, Nos. 6-8, 518 Ble Plate 1903- 1903. Vol. III, 
Nos. 9-11, 463 PP» 37) plates, 1903-1905. a Nos. 12-14, 479 pp-, 14 
plates, 1505- 1907. Vol. V, No. 15, 105 pp., 190 et No. ae 88 pp., 17 plates, 
1906 ; 7) E15 Pb. 3 1907. Vol. VI, No. 19, 114 pp., 
North, Alpe an Flora. Descriptions of the wild Aas of North A merica, 
including Greenland 4 the West Indies and Central America. Planned to be com- 
pleted in thirty volumes. sae 8vo. Each volume to consist of four or more parts. 
Subscription price $1.50 per part; a limited number of separate parts will be sold 
for $2.00 each. [No dry ieee in exchange. 
ol. 22, part I, issued May 22, 1905, contains desmievers ef the order Rosales 
by Dr. J. K. Sm al, and of the families Podostemonaceae by Mr. Geo. V. Nash, 
Crasslacese by . L. Britton and Dr. J. N. Ros 2, Penthorecene and Parnassia- 
e by ee P. A. R 
ydberg. 
a 2; part 2 , issued December 18, 1% contains descriptions of ot families 
Suxifsareee and Hydrangeaceae by Dr, ae 3 ale nd Dr. Ee a berg; the 
Cunoniaceae, Iteaceae and Hamamelid N. L. Britton ; ake Pteroste- 
monaceae by Dr, J. K. Small; the Alneenene es Percy Wilson. and the Phyllo- 
nomacea B . Rusby. 
H. 
a7 I, issued Oct. 4, 1906, contains poeeteden of the families Ustilag- 
inaceae aeeea Tilletia aceae, Re Professor (GPs Clint nton 
part 2, issued March 6, 1907, ilies Col 
ioniacene: Wiredinae ceae ead Aecitinen (pars), e Probssor J oer ae 
ol. 25, part I, issued August 1907, contains descriptions of the fam ily 
Geraniaceae by M is L. T. Hanks ad ry Small, the Ricci aaa 
Linaceae by Dr. J. K. Small, and the Erythroxylaceae by Dr. N. L. 
Vol. 9, parts I and 2, issued Deceml bee 1g, 1907, and March 12, Tea contains 
Oe rete of the Polyporaceae, by Dr. W. A. Murrill. 
of the New Yor Botanical Garden. Price to members of the 
Gaiden? $1. 00 per volume. To others, $2.00. [Not ert | in ere 
Vol. I, An Annotated Catalogue of the Flora of Montana and the Yellowstone 
Park, by Dr. Per Axel Rydberg, assistant curator of the museums. An arr: nt 
and critical discussion of the Pterido “ake and Pia crosatns of the region with 
notes from the author’s field book, including descriptions of 163 new species. 
ix + 492 pp. Roy. 8vo, wii detail a ma) 
Vol. II. The Influence of Light and Darkness upon Growth and Development, 
by Dr. me ae MacDougal, assistant director. An account of the author’s researches 
with ral consideration of the men of light to plants. he pri pete 
sorsholosteal features are illustrated. xvi + 320pp. Roy. 8y0, with 176 figu 
Contributions from the New York Botanical Garden. A series of Ftech: 
cal papers written by Haden or members of the staff, and reprinted from journals 
ike fen the above, Price, 25 cents each. $5.00 per volu 
os. I-25, vi-+ 400 pp. 35 figures a 34 plat 
Vol. ih Nos. 26-50, vi-++ 340 pp. 55 figures a thet text yard 18 plate: 
Vol. III. Nos. 51-75, vi+ 398 BP. 26 fgureat in the text and 21 pate 
1. IV. Nos. 76-100, vi 444 pp. 65 figures in the text, 2 maps, 3 aiggttiis 
Vo 
and 29 plates. 
CENT een 25 CENTS EACH. 
102. Mosses from ‘Tropical America, ye R.S. ie: 
i . Robin: 
_ To4. Studies in orth American Canvolvalgecae@cay The Genus Exogo- 
nium, by H. D. Hone 
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