PUBLICATIONS BY OFFICERS AND STUDENTS OF THE DEPART- 
MENT OF BOTANY, COLUMBIA UNIVERSITY 
1, MEMoIRS OF THE DEPARTMENT : 
Vol. 1. A se tehes of the North American Species of the Genus 
Polygonum (1895). By John Kunkel Small, Fellow in Botany, 1893- 
8. 
By Per Axel Rydberg, Fellow in Botany, 1 
Quarto, 224 pages, 112 plates. Price $6.00. 
2. CONTRIBUTIONS FROM THE DEPARTMENT: 
Vol. 1. Nos. 1-25. 1886-1892. Price $5.00. 
ol. 2. A Monograph of the North American Potentilleae (1898). 
1990-7. 
Vol. 2. Nos, 26-59, 1892-1894. Price $5.00, 
Vol. 3. Nos. 51-75. 1894-1895, Price $5.00, 
Vol. 4. Nos. 76-100. 1895-1896. Price $5.00 
Vol. 5. Nos. 101-125, 1896-1897. Price $5.00. 
Vol. 6. Nos. 126-150. 1897-1898. Price $5.00 
Vol. 7. Nos. 151-175 898-1901. . Price $5.00, 
Vol. 8. Nos. 176-200. 1901-1902. Price $5.00, 
Vol. 9. Nos. 201-. 1903~(current). 
List of separate numbers available on application, 
3. A Text-book of General Lichenology (1896). By Albert 
pe Fellow in Botany, 1895-1896. 
Octavo, 230 pages, 76 plates. Price $4.2 5 Megas ; $3.80 (paper). 
Published by Willard N. Clute & Co, Binghamt 
The Department invites Ae octane ehstive : Ma is of si 
barium material for any of the above named publications. Addre 
Dr. Page C. Curtis, Columbia Hulsey. N. ¥. City, 
An Illustrated Flora of the Northern United States, Canada, and 
the British Possessions from Newfoundland to a Parallel of | ithe 
Southern Boundary of Virginia, and from the Atlantic Ocean westward 
to the 102d Meridian (1896-1898). By Nathaniel pe Britton, Profes- 
sor of tial 1891-1896 ; Emeritus Professor 1896-, and Hon. Addi- 
son Bro 
Three volumes, royal octavo. Vol. 1, 612 pages; Vol. 2, 642 
pages; Vol. 3, 588 pages; 4162 figures in 4 text, iieting every 
species described. 
Published by Charles Scribner’s Sons, New York. Price, in cloth, 
$9.00 for the three volumes; with the indexes and keys bound separ- 
ately, $10.00. 
5. Our Native Ferns and their Allies. (Sixth Edition) 1goo. 
B\ Lucien Marcus Underwood, Professor of Botany, 1896-1907. 
Duodecimo, 158 pages, 35 figures. Published by Henry Holt & 
Co., New York. Price, $1.00. 
6. Moulds, Mildews, and Mushrooms. By Lucien Marcus Un- 
derwood, Professor of Botany, 1896-1907. 
vipat 236 pages, 10 plates. Published by Henry Holt & 
Co. Price $1.5 
7. Nature ee Development of Plants (1907). By Carlton Clar- 
ence Curtis, Assistant in Botany, 1892-1895; Tutor in Botany, 
1895-1906 ; Instructor in Botany, 1906-1908 ; ehoan? Professor of 
Botany, 1908-1910; Associate Professor of Botany, 1 
Octavo, 471 pages, 42 poaenenat Published hen Holt 
& Co., New York. Price oO. 
