THE OTTAWA FIELD-NATURALISTS' CLUB 



President: R. M. Anderson 

 1st Vice President: Hoyes Lloyd 2nd Vice President: G. A. Millar 



Treasurer: 

 Secretary: C. B. HuTCHiNGS 



Clyde L. Patch (Entomological Branch 



(Geological Survey) Dept. Agriculture.) 



Additional Members of Council: W. T. Macoun; Miss M. E. Cowan; C. M. 

 Sternberg; H. I. Smith; F. W. Waugh; P. A. Taverner; E. Sapir; 

 E. M. Kindle; W. J. Wintemberg; R. E. Delury; Arthur Gibson; 



Norman Criddle 



THE CANADIAN FIELD-NATURALIST 



E. Sapir - - 

 M. O. Malte - 



F. R. Latchford 

 M. Y. Williams 



Editor: 



D. JENNESS 



Victoria Memorial Museum, Ottawa 



Associate Editors: 



- Anthropology A. G. Huntsman 



- - Botany P. A. Taverner 

 - Conchology E. M. Kindle - 



- Geology R. M. Anderson 

 Arthur Gibson Entomology 



Marine Biology 



- Ornithology 



Palaeontology 



- Zoology 



CONTENTS. 



Page 



Overgrowth of Stumps of Conifers. By C. C. Pemberton 81 



The larger Freshwater-Crustacea from Canada and Alaska (Continued). By- 

 Frits Johansen 83 



Notes on the Fauna of Lower Pagwachuan, Lower Kenogami and Lower Albany 



River of Ontario. By M. Y. Williams . . 94 



Notes and Observations: 



An aquatic habit of the Pigeons. By Hoyes Lloyd 98 



Freshwater-Crustacea from Canada. By Frits Johansen 99 



Additional Species for the List of Coldstream Birds. By A. A. Wood 100 



Starling at London. By E. M, S. Dale 100 



THE^CANADIAN FIELD-NATURALIST, lately The Ottawa Natura- 

 list, established thirty- two years ago, " to publish the results of original research 

 or investigation in all departments of natural history," is issued monthly, 

 excepting for the months of June, July and August. 



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

 script should be typewritten. 



Subscriptions cover the current year, except those taken out during last 

 quarter when they will be applied on the following year, the remaining numbers 

 of current year being sent free. Payments should be made to the Treasurer, 

 Mr. C. B. Hutchings, Entomological Branch, Dept. of Agriculture, Ottawa. 

 Price of this volume $1.50; single copies 20c each. 



