80 THE CANADIAN NATURALIST. 



hand, with, a concluding part of text ; price for each part, ten 

 dollars. Only 200 copies will be published. Mr. Elliot is author 

 of a Monograph of the Pittidae or Ant Trashes, in one volume 

 imperial folio, with 31 plates, and a Monograph of the Tetraoninae, 

 Grouses, one vol. royal folio, with 25 plates ; in each of which, 

 the birds, with two exceptions only, are represented of life-size. 

 Subscriptions are requested. — Sillimans Journal. 



PUBLISHER'S NOTICE. 



Owinn to various unforeseen circumstances a very great delay 

 has occurred in the issue of this number of the Canadian 

 Naturalist. The remaining numbers of this volume will be 

 issued during the present year, so that Vol. 3, New Series, will 

 be for 1866-7. 



Montreal, 



January 12, 1SG7. 



