PUBLICATIONS BY OFFICERS AND STUDENTS OF THE DEPART- 
MENT OF BOTANY, COLUMBIA UNIVERSITY 
1. Memoirs OF THE DEPARTMENT : 
Vol. 1. A Monograph of the North American Species of the Genus 
Polygon (1895 ). By John Kunkel Small, Fellow in Botany, 1893- 
9 
$6.00 
nograph of the North American Potentilleae (1898). 
By Per Aaa Rydberg, Fellow in Botany, 1896-7. 
uarto, 224 pages, 112 plates. Price $6.00. 
2. nee FROM THE DEPARTMENT: 
Vol. 1. 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, 
Vol. 8. Nos. 176-200. 1901-1902. Price $5.00. 
Vol. 9. Nos. 201-. 1903-(current) 
List of separate numbers available on application. 
A Text-book of General Lichenology (1896). By Albert 
Schneider, — in Botany, 1895—189 
30 pages, 76 plates. Price $4. 3 eee ; $3.80 (paper). 
Published nt Willard N. Clute & Co. Binghamt 
e Department invites shaped rane e ehances of her- 
rag quel for any of the above named publications. Address 
Dr£ Carlton C. Curtis, Columbia Univers seit, N. Y. City. 
4. An Illustrated F lora of the Northern erent States, Canada, and 
the British Possessions from Newfoundland to the Parallel of the 
outhern Boundary of Virginia, and from the Aviaatic Ocean westwar 
to the 102d Meridian (1896-1898). By Nathaniel Lord Britton, Profes- 
sor of ond 1891-1896 ; Emeritus Professor 1896-, and Hon. Addi- 
son n. 
Three volumes, royal octavo. Vol. 1, 612 pages 42 
pages; Vol. 3, 588 pages; 4162 figures in the text, uae sey 
species described. 
Published by Charles Scribner’s Sons, New York. Price, in cloth, 
$9.00 for - three volumes; with the indexes and keys bound separ- 
ately, aoe 
r Native Ferns and their Allies. (Sixth Edition) 1900. 
By Peak ‘Maris Underwood, Professor of Botany, 1896-1907. 
Duodecimo, 158 pages, 35 figures. Published by fasiy Holt & 
Co., New York. Price, $1.00. 
6. Moulds, Mildews, and Mushrooms. By Lucien Marcus Un- 
derwood, Professor of Botany, 1896-1907 
Duo decimo, 236 pages, 10 plates. Published by Henry Holt & 
Go, Price 
7. Na sae ae Development of Plants (1907). By Carlton Clar- 
ence Curtis, Assistant in Botany, 1892-1895; Tutor in Botany, 
1895-1906 ; Instructor in Botany, 1906-1908 ; aggro Professor of 
Botany, 1908-1 gto; Associate Professor of Botany, 19 
Octavo, 471 pages, 42 illustrations. Published “a Hes Holt 
& Co., New York. Price $2. 
