‘ | PUBLICATIONS : 
OF THE . 
BROOKLYN BOTANIC GARDEN 
RECORD. Established, January, 1912. An arabe Si periodical issued quar- 
terly; Contains, among other things, the Annual Report of the director and heads of 
departments, special. reports, announcements of courses of instruction, miscellaneous 
papers, and notes concerning Garden progress and events. Free to members of the 
Garden. To others one dollar a year; 25 cents a copy. 
MEMOIRS. Established, July, ror8. Published irregularly. 
Volume I, Dedication Papers: comprising scientific papers Pe at the dedication 
of the laboratory building and plant houses, April 19-21, 1917. _ Price $3.50, plus postage. 
Volume II. The vegetation of Long Island: Part I, The vegetation of Montauk: 
A study af grassland and forest. Price $1.00, plus postage. 
CONTRIBUTIONS. Papers originally published: in botanical or other periodicals, 
reissued as “separates,” without change of paging, and numbered consecutively. This 
series includes occasional papers, as well as those embodying the results of research 
done at the Garden, or by members of its staff or students. Twenty-five numbers con- 
stitute one volume. Price 25 cents each, $5.00 a volume. 
VotumE II 
26. Plant composition and soil acidity of a Maine bog. 4 pages, 1921. 
27. The origin of new varieties of Nephrolepis by orthogenetic saltation. II. Re- 
gressive variation or reversion from the primary and secondary sports of Bostoniensis, 
18 pages, 6 plates. 192 
28. Botanical exploration in Bolivia. 13 pages. 1922. . 
- 29. Anthracnose of the Boston. fern. 7 pages, 2 plates. 1923. 
30. Varietal resistance and -susceptibility of Sorghums to Sphacelotheca Sorght (Link) 
Clinton and Sphacelotheca Cruenti (Kuhn) Potter. 12 pages, 2 plates. 1923. 
31. The Melanconis disease of the butternut (Juglans cinerea L.). 23 pages, 2 plates, 
5 figs. 1923. 5 
32. New bud sports of Nephrolepis.. 21 pages, 2 plates, 4 figures. 1923. 
LEAFLETS. Established, April 10, 1913. Published weekly or biweekly during 
April, May, June, September, and October. The purpose of the Leaflets is primarily 
to give announcements concerning flowéring and other plant activities to be seen in the 
Garden near the date of issue, and to give popular, elementary information about plant 
life for teachers and others. Free to members of the Garden. To others, fifty cents 
a series. ‘Single numbers 5 cents each. 
GUIDES to the collections, buildings, and’ grounds. Price based upon cost of 
publication: © 
SEED LIST. Issued in December of each year. 
AMERICAN JOURNAL OF BOTANY. Established, jenuae 1914. Published, 
in cooperation with the BoTaNniIcaL Soctety or America, monthly, except during August 
and September. Subscription, $6.00 a year. 
COLOGY. Established; January, 1920. Published quarterly in codperation with 
the Ecotocicat Society or AMERICA. Subscription, $4.00 a year 
GENETICS. Established, January, 1916. . Bi-monthly. Subscription, $6.00 a year. 
