PUBLICATIONS 



OF THE 



BROOKLYN BOTANIC GARDEN 



RECORD. Established, January, 1912. An administrative 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, 1918. Published irregularly. 



Volume I, Dedication Papers: comprising scientific papers presented at the dedication 

 of the laboratory building and plant houses, April 19-21, 19 17. Price $3.50, plus postage. 



Volume II. The vegetation of Long Island. Part I, The vegetation of Montauk: 

 A study of grassland and forest. Price $1.00, plus postage. 



CONTRIBUTIONS. Established, April i, 1911, Papers originally published in peri- 

 odicals, 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. 



27. The origin of new varieties of Nephrolepis by orthogenetic saltation. II. Rt' 

 gressive variation or reversion from the primary and secondary sports of Bostoniensis. 

 18 pages, 6 plates. 1922. 



28. Botanical exploration in Bolivia. 13 pages. 1922. 



29. Antkracno^e of the Boston Jem. 7 pages, 2 plates. 1923. 



30. Varietal resistance and susceptibility of Sorghums to Sphacelotheca Sorghi {Link) 

 Clinton and Sphacelotheca Cruenti (KUhn) Potter. 12 pages, 2 plates. 1923. 



31. The Melanconis disease of the butternut (Juglans cinerea L.). 23 pages, a plates, 

 5 figs. 1923, 



32. New bud sports of Nephrolepis. 21 pages, 2 plates, 4 figures. 1923. 



35. Factors influencing infection of Hordeum sativum by UstUago hordei. 26 pages, 2 

 plates, 7 figures. 1924. 



36. Influence of environmental factors on the infection of Sorghums and Oats by smuts. 

 I ■ Experiments with covered and loose kernel smuts of Sorghum. 17 pages, 7 figures. 1924. 



. 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 flowering 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 s cents each. 



GUIDES to the collections, buildings, and grounds. Price based upon cost of 

 publication. 



SEED LIST. Established, December, 19 14. Since 1925 issued each year in the 

 January number of the Record. 



AMERICAN JOURN^AL OF BOTANY. Established, January, 1914. Published, 

 in cooperation with the Botanical Society of America, monthly, except during August 

 and September. Subscription, $6.00 a year. 



ECOLOGY. Established, January, 1920. Published quarterly in cooperation with 

 the Ecological Society of America. Subscription, $4.00 a yean 



GENETICS. Established, January, 1916. Bi-monthly. Subscription, $6.00 a year. 



