40 
Public Lectures, Addresses, and Papers 
Public lectures, addresses, and papers have been delivered by 
members of staff as follows: 
By the director of the Garden: 
April 1. The Brooklyn Botanic Garden. Before the Mothers’ 
Club of Public School 47. 
April 30. The Botanic Garden and its use to the schools and 
people of Brooklyn. Before two assemblies at the Boys’ 
High School, Brooklyn. 
May 2. Spring flowers and trees of Greater New York. 
Arbor Day talk before the Training School for Teachers, 
Jamaica, L. I. 
By the curator of public instruction: 
Jan. 2. Intermingling of perennial sporophytic and gameto- 
phytic mycelium in rusts. Before the Botanical Society of 
America, at Cleveland, O. 
Jan. 24. Forestry. Before classes in biology from the Girls’ 
High School. At the Central Museum, Brooklyn. 
Jan, 27. Forestry. Before the Biology Club of Erasmus Hall 
High School, Brooklyn. 
Feb. 24. The life histories of rusts. Before the Torrey 
Botanical Club, at the New York Botanical Garden. 
Apr. 22. The Brooklyn Botanic Garden. Before the Men’s 
Club of the Mt. Olivet Presbyterian Church, Brooklyn. 
May 9. The educational work of the Brooklyn Botanic Gar- 
den. Before the Commercial High School, Brooklyn. 
May 20. Camp hygiene. Before the senior class in engineer- 
ing, at New York University. 
Noy. 15. A comparison of plant and animal physiological proc- 
esses. Before the Science room conference of the Brook- 
lyn Institute, Academy of Music. 
_ 
By the curator of plants: 
eb. 6. The Hempstead Plains and the preservation of the 
local flora. Shedowa Garden Club, Garden City Casino. 
July 5. The Hempstead Plains, a natural eastern prairie. 
N. Y. Botanical Garden. 
