81 
dress of retiring Vice President and Chairman of Section 
G (Botany), of the Am. Assoc. Adv. Sci., Pittsburgh. 
By the curator of plants: 
January 23. Cultivation of woodland plants. International 
Garden Club, New York. 
March 21. Haiti and Santo Domingo. For Women’s Auxil- 
iary, board of foreign missions, St. Thomas’s Parish 
House, New York. 
August 1. Cultivation of woodland plants. Newport Garden 
October 19. The vegetation of Montauk, Long Island. 
Torrey Botanical Club Semi-Centennial exercises. 
By the curator of public instruction: 
January 31. Some cytological features of Porto Rican Endo- 
phyllums. Before the Torrey Botanical Club, at the New 
York Botanical Garden. 
February 19. Forestry as a life-work. Before the Science 
Club, Boy’s High School, Brooklyn. 
April 17. Bacteria, yeasts and molds. Before the general as- 
sembly, Boy’s High School, Brooklyn. (2 lectures.) 
April 26. Vacant lot gardening. Public lectures for the de- 
partment of education, New York City, at P. S. No. 137, 
Canarsie. | 
April 27. Vacant lot gardening, at P. S. No. 40. Queens. 
October 18. A cotton-rust epidemic im Texas. Before the 
Torrey Botanical Club, 50th Anniversary celebration, at 
Columbia University. 
October 30. Botanical experiences of the summer. Before 
the department of botany, Brooklyn Institute. 
By the curator of plant breeding: 
April 20. Inheritance studies on castor beans. Dedication 
— 
Exercises, Brooklyn Botanic Garden. 
October 5. Jnherttance studies in Pisum—II: The present 
state of knowledge of heredity and variation in peas. 
(By title.) American Philosophical Society, Phila- 
delphia. 
October 19. Inheritance of height in peas. Semi-centennial 
exercises, Torrey Botanical Club. 

