PUBLICATIONS BY OFFICERS AND STUDENTS OF THE DEPART- 
MENT OF BOTANY, COLUMBIA UNIVERSITY 
1. MEMOIRS OF THE DEPARTMENT : 
ol. 1. A Monograph of the North American Species of the Genus 
Polygonum (1895). By John Kunkel Small, Fellow in Botany, 1893- 
1895 ; Curator of the Herbarium, 1895-1898. 
Quarto, 178 pages, 84 plates. Price $6.0 
Vol. onograph of the North Aerated Potentilleae (1898). 
By Per Axel Rydberg, Fellow in Botany, 1896-7. 
uarto, 224 pages, 112 plates. Price $6.00. 
2. CONTRIBUTIONS FROM THE DEPARTMENT: 
Vol. rt. Nos. 1-25. 1886-1892. Price $5.00. 
Vol. 2. Nos, 26-50, 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. 1898-1901. Price $5.00. 
wee 
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 eee Fellow in Botany, 1895-189 
230 pages, 76 plates. Price as = Lage ; $3.80 (paper). 
Published by Willard N. Clute & Co. 
epartment invites isso. ee oy Schone of her- » 
barium pr for any of the above por med publications. Address 
Dr. Carlton C. Curtis, Columbia Univers 
4. An Diestiabee F lora of the ina United States, Canada, and 
the British Possessions from Newfoundland to the Parallel of the 
Southern Boundary of Virginia, and from the Atlantic Ocean westward 
to the 102d Meridian (1896-1898). By Nathaniel Lord Britton, Profes- 
sor of cst 1891-1896 ; Emeritus Professor 1896—, and Hon. Addi- 
son Bro 
Thee volumes, royal octavo. Vol. 1, 612 pages; Vol. 42 
; Vol. 3, 588 pages; 4162 figures in 2 the text, Gietiating:. ey 
secics 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. 
r Native Ferns and their Allies. (Sixth Edition) 10 60 
By Lucien Mists 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 Sueyoe. By Lucien Marcus Un- 
derwood, Professor of Botany, 1896-1 
ecimo, 236 pages, 10 plates. Published by Henry Holt & 
Co. Price $136. 
7. Nature and Development of Plants (1907). By Carlton Clar- 
ence Curtis, Assistant in Botany, 1892-1895; Tutor in Botany, 
1895-1906 ; Instructor in Botany, 1906-1908 ; ei Professor of 
Botany, 1908-1 g10; Associate Professor of Botany, 19 
Octavo, 471 pages; 42 illustrations. Published by ‘ica Holt 
& Co., New York. Price e $2.50. 
