270 
BULLETIN OF THE NATURAL HISTORY SOCIETY. 
Lectures (G. U. Hay, Chairman). 
Eight lectures were given in the regular course of 1909-10, 
the subjects referring chiefly to the Natural History of New 
Brunswick, which our Society does well in keeping always before 
its members and the public. 
1909. # 
October 5. Tides of the Bay of Fundy. — G. F. Matthew, D. Sc. 
October 19. Annual Meeting. Reports. Election of Officers. 
October 26. Conversazione. 
November 2. The Interpretation of Natural Scenery, — L. W. Bailey, LL.D. 
December 7. The Mammals of New Brunswick. — Mr. W. H. Moore. 
1910 
January 4. The Physiographic Characteristics of Cain’s River. — Prof. 
W. F. Ganong, Ph.D., followed by Discussion on Some 
Results of Dr. Ganong’s Work in New Brunswick. 
February 1. Insect Enemies. (Illustrated). — Mr. Wm. McIntosh. 
March 1. Our Native Trees. — G. U. Hay, D. Sc. 
April 5. Benefactors in Feathers. — Mr. A. Gordon Leavitt.' 
May 3. Nature Study in the Public Schools. — J. Vroom, A. M. 
June 7. The History of Rockwood Bog. — Dr. G. F. Matthew. 
Summer Field Work Outlined. 
A course of popular lectures was given during the winter on 
Tuesday evenings not occupied by the regular meetings of the 
Society, These were free to members and their friends. 
1910. 
January 11. The Waterways of Canada. A Lecture for Teachers. The Bick- 
more Course, McGill University. 
January 18. Swiss Lakes. — Mr. J. B. Clawson. 
January 25. Photography, with illustrations, The Photographic Section of 
the Natural History Society. 
February 8. A Quarter of a Century After. — Silas Alward, D. C. L., K. C. 
February 15. The Drug Collector at Work. — Mr. W. H. Mowatt. 
February 22. Evolution in the Light of Human History. — Geo. G. Melvin, 
M. D. 
