PUBLICATIONS BY OFFICERS AND STUDENTS OF THE DEPART- 
MENT OF BOTANY, COLUMBIA UNIVERSITY 
. MEmorrs OF THE DEPARTMENT : 
i eS a of the North American Species of the Genus 
Pabygonin ‘(1895 y John Kunkel Small, Fellow in Botany, 1893- 
1895 ; Curator of the Aohontics 1895-1598. 
Rend Ble ee 84 plates. Price $6.00. 
Vol. nograph of the North American Potentilleae (1898). 
By Per Axil Rydbers Fellow in Botany, 1896- 
uarto, 224 pages, 112 plates. Price $6.00. 
2. CONTRIBUTIONS 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, SI 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. 
“Gi 
Nos, 201-. 1903—(current). 
List of separate numbers available on application. 
3. A Text-book of General Lichenology (1896). By Albert 
Schneider, Fellow in Seek 1895-189 
ctavo, 230 pages, 76 plates. Price $4.25 (cloth) ; $3.80 (paper). 
—_— by Willard N. Clute & Co. Binghamton, N. Y. 
epartment invites sripoetibiae relative “ ‘exchanges of ous 
bsiaes aeiaeetal for any of the above nam ve seta Addre 
Dr. se ee C. Curtis, Columbia Universit 
An Illu 
the British Possessions from Newfoundland to st 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 ey 1891-1896 ; Emeritus pone 1896-, and Hon. Addi- 
son Bro 
Three volumes, royal octavo. Vol. , 612 pages; Vol. 2, 642 
pages; Vol. 3, 588 pages; 4162 figures in the text, 5 Aseeabaey every 
e 
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. oo. 2 igs 
5. Our Native Ferns and their Allies. (Sixth Edition) 1900. 
By Lucien Marcus Underwood, Professor of Botany, 1896-1907 
Duodecimo, 158 pages, 35 figures. Published by Henry Holt & 
; , $1.0 : 
6. Moulds, Mildews, and Mushrooms. By Lucien Marcus Un- 
SS Professor of Botany, 1896-1907 
odecimo, 236 pages, ro plates. 
Co. hee St: lton Clar- 
ie Nature and Dev elopment of Plants ea es oT sag ta oe 
ence Curtis, Assistant in Botany, 1892-199 
t8gb606 + Inducer ie Hoven. 1906-1908 ; Adjunct Professor of 
Botany, 1908-. 
Octavo, 471 pages; 42 ite Published by Henry Holt 
€ $2. 
Published by Henry Holt & 
& Co., New York. Price 
