OCTOBER, 1908 



VOL. XXn, No. 7 



THE 



OTTAWA 

 NA TURA LIST 



Published by The Ottawa Field-Naturalists' Club. 

 CONTENTS. 



PAGE 



Infant Cannibalism among Animals. By Prof. E. E . Prince. - 125 



Meeting of the Entomological Branch. . . - . . 129 



Note on a Young Specimen of the Snapping Turtle. - - - 131 



The Nitrogen Compounds in Rain and Snow. - . - - " 132 



Notes on the Species of Phaeocyma found in Canada. By John 



B. Smith, Sc. D. - - . - - - - - 133 



Additional Notes to Dr. Smith's paper. By Arthur Gibson. - 135 



Meteorological Optics. By Otto Klotz, LL.D., F.R.A.S. - - 136 



The Occurrence of Thymus Serpyllum at Richmond, Que. By J. 



C.Sutherland, B. A. 139 



Notes on the Lepidoptera of Lake Rosseau District, Muskoka, 



Ontario. By Arthur Gibson, Central Experimental Farm. 140 



ISSUED OCTOBER 12. 1908. 



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