87 
By Assistants in the Department of Elementary Instruction: 
March 10. Gardens for little children. P.S. 180, Miss Elmer, | 
Acting Assistant Curator of Elementary Instruction. 
March 16. Backyard gardens. P. S. 37, Miss Blank, In- 
structor. 
March 17. The Brooklyn Botanic Garden and its work. P. S. 
97, Queens, Miss Burtis, Instructor. 
March 31. Small gardens. P.S. 137, Miss Elmer, Acting As- 
sistant Curator of Elementary Instruction. 
By the Associate Curator of Plants: 
Dec. 29. Relationships of Caprifoliaceae, Caryophyllaceae and 
other families of Dicotyledons. Before the Systematic Sec- 
tion, Botanical Society of America, in Toronto. 
By the Librarian: 
Sept. 28. Methods used in the work of the library of the Brook- 
lyn Botanic Garden. Junior Class, Library School, New 
York Public Library, at the Botanic Garden. 
By the Horticulturist and Head Gardener: 
Feb. 18. Plants of the Rock Garden. N. Y. State College of 
Agriculture, Ithaca, N. Y. 
Mar. 9. Rock Gardens. Staten Island Horticultural Society, 
Institute of Arts and Sciences, St. George, S. I. 
Mar. 22. Native Plants for Gardens. Newport Horticultural 
Society, Newport, R. I. 
Mar. 25. Plant Propagation. Garden Club of the Oranges, 
Orange, N. J. 
Oct. 10. Alpine and Rock Gardens. Lenox Garden Club, 
Lenox, Mass. 
By the Resident Investigator: 
Sept. 24. Tropical Ferns. Massachusetts Horticultural So- 
ciety. 4 
APPENDIX 4 
FIELD TRIPS 
By the Associate Curator of Plants: 
April 30. Brooklyn Institute, Dept. of Botany, Bellaire, L. I. 
Sept. 25. Torrey Botanical Club, Bellaire, L. I. 
