Published Quarterly ; Price $3 the Volume of eight numbers 

 VOL. IX NUMBER T 



THE CANADIAN 



Record of Science 



INCLUDING THE PROCEEDINGS OF 



THE NATURAL HISTORY SOCIETY OF MONTREAL 



AND REPLACING 



THE CANADIAN NATURALIST 



CONTENTS 



Page 

 387 



Dr. David Pearce Penhallow. By Carrie M, Derick, M.A.. 



Fresh Water Algee in Vicinity of Montreal. By Clare 



Rothwf.ll Miller, M.A. (Mrs. Hardolph Wasteneys) . . 391 



Why the Majority of Men are Right-Handed. By G. Protjt 



Girdwood, M.D., M.R.C.S. (Eng.), F.C.S., F.R.C.S 427 



Report of Natural History Society, 1907-1908. Presented by 



Dr. Robert Bell, F.R.S 444 



Report of Natural History Society, 1908-1909, presented by 



Alfred Griffin , 449 



Report of Natural History Society, 1909-1910. By Harry 



Bragg, M.J.I 453 



MONTREAL: 



PUBLISHED BY THE NATURAL HISTORY SOCIETY 



LONDON, ENGLAND BOSTON, MASS. 



W. P. Collins, 157 Great Portland St. A. A. Waterman, & Co.. 36 Bromfield 



1915 



