THE OHAWA FIELD-NATURALISTS' CLUB 



President: M. Y. WiLUAMS 



Vice-Presidents: L. D. BuRUNG; P. A. Taverner 



Secretary : Treasurer : 



Miss E. B. Crampe 

 Clyde L. Patch (Research Station, 



(Geological Survey) Dept. Agriculture, 



Hull, Que.) 



Additional Members of Council: HoYES Lloyd; W. T. Macoun; G. A. Miller; R. 

 M. Anderson; Miss M. E. Cowan; C. B. Hutchings; C. M. Sternberg; H. I. 

 Smith; H. McGiluvray; F. W. Waugh. 



THE CANADIAN FIELD-NATURALIST 



Editor: 



Arthur Gibson, 



EntomologiceJ Branch, Department of 



Agriculture, Ottawa. 



Associate Editors: 



E. Sapir 



M. O. Malte 



F. R. Latchford 



M. Y. WiLUAMS 



Anthropology 



Botany 



Conchology 



Geology 



A. G. Huntsman 

 P. A. Taverner 

 E. M. Kindle 

 R. M. Anderson 



Marine Biology. 



Ornithology 



Palaeontology 



Zoology 



CONTENTS. 



Fall Migrants. By L. McL Terrill 1 



The Rhopalocera, or Butterflies, or Hatley, Stanstead County, Quebec, 1919. By 



H. Mousley 7 



A Rare Fungus New to Canada. By W. S. Odell 10 



A Fable of To-day. By Ralf Ranger . 13 



Notes on the Nesting Habits and Food of Prairie Horned Larks in Manitoba. By 



Norman Criddle 14 



Brief Report of the Ottawa Field-Naturalists' Club for the year ending Dec. 2, 1919 16 

 Notes and Observations: 



The Yellow-throated Vireo near Seeley's Bay. W. E. Saunders 17 



A New Mammal for Canada. W. E. Saunders 17 



Phenacomys intermedius from High River, Alberta. W. E. Saunders 17 



Brewer's Sparrow in Saskatchewan and Alberta. W. E. Saunders 17 



Puss in a Sparrow Chase. Herbert Groh 18 



Alberta Natural History Society 18 



Book Notices and Reviews: 



Six New Fishes from Northwestern Canada. R. M. Anderson 19 



The Birds of the Red Deer River, Alberta. W. E. Saunders 19 



Articles in the Auk- P- A. Taverner '. 20 



Publications of the American Museum of Natural History 20 



THE CANADIAN FIELD-NATURALIST, lately The Ottawa Naturalist, estab- 

 lished thirty-two years ago, "to publish the results of original research or investigation in aD 

 departments of naturjJ history," is issued monthly, excepting for the month* of June, July and 

 August. 



Papers, notes and photographs should be addressed to the Editor. Manuscript should be 

 typewritten. 



Subscriptions should be sent to the Treasurer, Miss E. B. Crampe, Research Station, 

 Department of Agriculture, Hull, Que. The price of this volume is $1.50. 



