A series of technical papers on botanical subjects. Price, $3.00 per volume. 
{Not offered in exchange.] The following separate numbers supplied at prices 
named, which are strictly net: 
Volume 1, No. 1-—-Studies of the Types of various Species of the Genus Carea. 
By L. H. Bailey. Price, $1.00. ey 5 
No. 2.,—Marine Alge of the New Jersey Coast and Staten Island. By Isaac 
C, Martindale. Price, 50 cents. ; 
No. 3.—Hepatice Boliviane. An Enumeration of the Hepatice collected by 
Dr. H. H. Rusby in South America By Richard Spruce. Price, 75 cents. 
No, 4.—On Seedless Fruits. By E. Lewis Sturtevant. Price, 75 cents. 
Vol. 2, No. 2.,—Contributions to the Botany of Virginia.. With two plates. By 
Anna Murray Vail and Arthur Hollick. Price, 75 cents. 
No. 4—The Genus /o/yga/a in North America. By William E. Wheelock. 
Price, 75 cents. : 
Nol. 3. No. 2.—The -Naiadacez of North America. With fifty-five plates. By 
Thomas Moreng. Price, $2.00. 
No, 3.—An Enumeration of the Plants collected in Bolivia by Miguel Bang. 
By Henry FH. Rusby. Price, 50 cents. : 
Vol. 4. No. 1.—Index Hepaticarum. Part 1, Bibliography. By Lucien M. 
Underwood. Price, 75 cents. - ben ; 
No. 2,—Report on the Botanical Exploration of Southwestern Virginia during 
' the Season of 1892. . By John K. Small and Anna M. Vail. Price, 50 cents. 
No. 3.—An Enumeration of the Plants collected in Bolivia by Miguel Bang—I. 
By Henry H. Rusby. Price, 50 cents. : 
No. 4.—Arachis hypogaea. With three plates. By A. S. Pettit, Price, 50 cents. 
No. 5.—The North American Species of Physalis and related Genera. By Pp. 
A. Rydberg, Price, 75 cents, 
Vol. 5. List of Pteridophyta and Spermatophyta of Northeastern North Amer- 
ica. Prepared by the Botanical Club, A.A.A,S. Price, $3.00. | : 
Vol. §. No, 1.—An Enumeration of the Plants collected in Bolivia by Miguel! 
Bang—IlI. By Henry H. Rusby. Price, $1.25. ; 
No, 2-—A Revision of the North American Isotheciaceae and Brachythecta. 
By Abel Joel Grout. Price, 50 cents. ne 
No. 3.—The Life History of Sphaerelia lacustris (Haematococcus pluvialis). 
With two colored plates. By Tracy Elliot Hazen, Price, 50 cents. : 
No, 4.—A Review of the Genera of Ferns proposed prior to 1832. By Lucien 
M. Underwood. Price, 50 cents. : 
No. 5.—Notes on the Lichen Distribution in the Upper Mississippi Valley. By 
Bruce Firk. — Price, 25 cents. 
Vol. 7. The Hepaticae and Anthocerotes of California. With thirty-five plates. 
By Marshall Avery Howe. — Price, $3.00. : 
Vol 8. No t.—The Comparative Embryology of the Rubiaceae. With fifteen 
plates. By Francis Ernest Lloyd. Price, $1.75. 
No. 2,—The Lejeuneae of the United States and Canada. With seven plates. 
By A. W. Evans Price $1.00. : 
No. 3.—The Life History of Vittaria lineata, With nine plates. By Eliza- 
beth G. Britton and Alexandrina Taylor, Price, 75 cents, ° 
e Yol.9. Monograph of the Erysiphaceae. With nine plates. By E. S. Salmon. 
rice, 53.00, 
_ Vol. 10, History of Pre-Clusian Botany in its Relation to Asser. By E. 5: 
hurgess. Price, $3.00, Ce 
Vol. 11, No 1.—The North American Sordariaceae. With nineteen plates. 
By David Griffiths. Price $1.75. hh 
_ No 2—The Ulothricaceae and Chaetophoraceae of the United States. Wit 
i “twenty-three plates. By Tracy E. Hazen. Price, $1.75. 
__Vol. 12. No. 1 —Flora of New Providence and Andros (Bahama Islands )- 
With mneteen plates. By alice R. Northrop. Price, $1.50. : 
“Address: TORREY BOTANICAL CLUB, 
CoLumBiaA UNIVERSITY, NEw YORK CITY: 
