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Joomal ot the New York Botanical Garden, monthly, illustrated, con 

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

 bers of the Garden. Toothers, lo cents a copy; $1.00 a year. [Not offered in 

 exchange.] Vol. I, 1900, viii -f- 213 pp. Vol. II, 190X, viii -f 204 pp. Vol. Ill, 

 1902, viii -|- 244 pp. Vol. IV, 1903, viii + 238 pp. Vol. V, 1904, viii4-242 pp. 

 Vol. VI, 1905, viii-f-224 pp. Vol. VII, 1906, viii -|- 300 pp. Vol. VIII, 1907, viii 

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

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

 results of investigations carried out in the Garden. Free to all members of the 

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 plates, 1896-1900. Vol. II, Nos. 6-8, 518 pp., 30 plates, 1901-1903. Vol. Ill, 

 Nos. 9-11,463 pp., 37 plates, 1903-1905. Vol. IV, Nos. 12-14, 479 PP-> ^4 

 plates, 1905-1907. Vol. V, No. 15, 105 pp., 1906; No. 16, 88 pp., 17 plates, 

 1906; No. 17, 115 pp., 1907. Vol. VI, No. 19, 114 pp., 1908. 



North American Flora. Descriptions of the wild plants of North America, 

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Vol. 22, part I, issued May 22, 1905, contains descriptions of the order Rosales 

 by Dr. J. K. Small, and of the families Podostemonaceae by Mr. Geo. V. Nash, 

 Crassulaceae by Dr. N. L. Britton and Dr. J. N. Rose, Penthoraceae and Parnassia- 

 ceae by Dr. P. A. Rydberg. 



Vol. 22, part 2, issued December 18, 1905, contains descriptions of the families 

 Saxifragaceae and Hydrangeaceae by Dr. J, K. Small and Dr. P. A. Rydberg ; the 

 Cunoniaceae, Iteaceae and Hamamelidaceae by Dr. N. L. Britton ; the Pteroste- 

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 nomaceae by Dr. H. H. Rusby. 



Vol. 7, part I, issued Oct. 4, 1906, contains descriptions of the families Ustilag- 

 inaceae and Tilletiaceae, by Professor G. P. Clinton. 



Vol. 7, part 2, issued March 6, 1907, contains descriptions of the families Coleo- 

 sporiaceae, Uredinaceae and Aecidiaceae (pars), by Professor J. C. Arthur. 



Vol. 25, part I, issued August 24, 1907, contains descriptions of the family 

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Vol. 9, parts I and 2, issued December 19, 1907, and March 12, 1908, contains 

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Memoirs of the New York Botaixlcal Garden. Price to members of the 

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Vol. I. An Annotated Catalogue of the Flora of Montana and the Yellowstone 

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 and critical discussion of the Pteridophytes and Phanerogams of the region with 

 notes from the author's field book, including descriptions of 163 new species, 

 ix -\- 492 pp. Roy. 8vo, with detailed map. 



Vol. II. The Influence of Light and Darkness upon Growth and Development, 

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 morphological features are illustrated, xvi + 320 pp. Roy. 8vo, with 176 figures. 



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

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Vol. I. Nos. 1-25, vi 4- 400 pp. 35 figures and 34 plates. 



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Vol. IV. Nos. 76-100, vi + 444 pp. 65 figures in the text, 2 maps, 3 diagrams 

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RECENT NUMBERS 25 CENTS EACH. 



loi . Phycological Studies — III. Further Notes on Halimeda and Avrainvillea, 

 by M. A. Howe. 



102. Mosses from Tropical America, by R. S. Williams. 



103. Alabastra Philippinensia — I, by C. B. Robinson. 

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