CANADIAN NATURALIST 



This Magazine is published bi-monthly, and is conducted by a Com- 

 mittee of the Natural History Society of Montreal. 



EDITORS FOE THE YEAE 1862—3. 



J. W. Dawson, LL.D., F.G.S., Principal of McGill College. 

 T. Sterry Hunt, A.M., F.R.S., Chemist to Geological Survey of Canada. 

 E. Billings, F.G.S., Palceontologist, " " "' 



Prof. S. P. Robbins. 



General Editor. — David A. Poe Watt. 



EX OFFICIO. 



"W. H. HiNGSTON, M.D., Corresponding Secretary Nat. Hist. Society. 

 John Leeming, Recording Secretary " " " 



Entered according to the Act of the Provincial Parliament, in the year 

 One Thousand Eight Hundred and Sixty-two, by Dawson Brothers, 

 in the Office of the Registrar of the Province of Canada. 



