PUBLICATIONS BY OFFICERS AND STUDENTS OF THE DEPART- 



MENT OF BOTANY, COLUMBIA UNIVERSITY 



T. Memoirs of the Department : 



■ Vol. I. A "Monograph of the North American Species of the Genus 

 Polygofium (1895). By John Kunkel Small, Fellovy in Botany, 1893- 

 1895; Curator of the Herbarium, 1895-1898. 



Quarto, 17S pages, 84 plates. Price $6.00. 



Vol. 2. A Monograph of the North American Potentilleae C1898). 

 By Per Axel Rydberg, Fellow in Botany, 1896-7. 



Quarto, 2^4 pages, 112 plates. Price 56.00. 

 2. Contributions from the Department: 



Vol. I. Nos. 1-25. 1886-1892. Price S5.00. 

 Vol. 2. Nos. 26-50. 1892-1S94. Price ^5.00. 

 Vol. 3. Nos, 5T-75. 1894-1895. Price S5. 00. 

 Vol. 4. Nos. 76-100. 1895-1896. Price $5.00. 

 Vol. 5. Nos. 101-125. 1^96-1897. Price $5.00. 

 Vol. 6. Nos. 126-150. 1897-181^8. Price $5.00. 

 Vol. 7. Nos. T5T-(current), 



3. A Text-book of General Lichenology (1S96). By Albert 

 Schneider, Fellow in Botany, 1 895-1 896. 



OctavOj 230 pat(ts, 76 plates. Price $4.25 (cloth) ; $3.80 (paper). 

 Published by VVillard N. Cliiie & Co. Binghamton, N. Y. 



The Department invites uropositions relative to exchanges of her- 

 barium material or botanical books for any of the above named 

 publications. Address Processor L. M. Underwood, Columbia Univer- 

 sity, N. Y. City, ■ A "list' of the titles of Contributions with prices of' 

 such as can be separately supplied, may be had on ai>pHcaiion. Many 



of the earlier numbers are out of print, but a few complete sets can be 

 supplied. 



4. An Illustrated Flora of the Northern 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 io2d Meridian (1896-1898). ' By Nathaniel Lord Britton, Profes- 

 sor of Botany, 189 1-1896; Emeritus Professor 1896,— andHon. Addi- 

 son Brown, . ■ . 



-* -■ 



Three volumes, royal octavo. Vol. r, 612 pages; Vol. 2, 642 

 pages; Vol. 3, 588 pages; 4162 figures in the text, illustrating 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. Oar Native Ferns and their Allies. (Fifth Edition) 1896. By 



Lucien Marcus Underwood, Professor of Botany, 1896-. 



Daodecimo, 156 pages, 35 figures." "Pablished by Henry Holt & 

 Co. New York. Price ;i?i.oo. 



6. A Text-book of General Botany (18(^7). By Carlton Clarence 

 Curtis, Assistant in Botany, 1892-1895 ; ^Tutor in Botany, 1895-. 



Octavo, 360 pages; 87 illustrations. Published by Longmans, 

 Green & Co. New York. Price $3 00. .. ... 



