REDUCED PRICES FOR BACK VOLUMES. 



FIRST SERIES. 



This can only be obtained in complete Volumes (bound or unbound). 



A limited number of sets, from Vol. x to Vol. xxv can still be 

 obtained at £2 15s. per set net (in parts), or of five consecutive Vols, 

 at £1 per set net (if bound, Is. per Vol. extra). 



Certain of the Vols, i to ix can be had separately at 10s. each. 



The Editors will pay 2s. each for clean copies of Nos. 7, 9, 20, 



and 21. 



SECOND SERIES. 



Vols, i to XV. are now offered at £3 per set net (in parts), or 

 £1 2s. 6d. for five consecutive Vols, (if bound, 1/- per Vol. extra). 



Apply to the Publishers. 



NOTE.— Subscriptions for 1912 (6s. per annum, post free) 

 are now due, and should be paid to R. W. LLOYD, I. 5, Albany, 

 Piccadilly, London, W. 



It would be a great convenience to the Editors in keeping the accounts if 

 these were paid promptly, as having to send reminders entails a considerable 

 amount of extra work. 



The Coloured Plates issued in September, 1909, January and September, 

 1910, and September, 1911, having been so much appreciated by pur readers, a 

 fifth (devoted to Dermaptera) was given with the October number. The Editors 

 would be greatly obliged if the Subscribers to this Magazine would use their 

 best endeavours to bring it to the notice of their entomological friends, and 

 induce them to subscribe also. 



THE CANADIAN ENTOMOLOGIST. 



A Monthly Magazine devoted to the Study of Scientific Entomology. ' 



Volume 44 is now in course of publication. Back volumes can be supplied. 

 It is the oldest established Magazine of the kind in America, and has a world-wide 

 cii'culation. Subscription, $1 per annum, which includes a copy of the Annual 

 Report of the Entomological Society of Ontario to the Legislature. Editor, 

 Dr. E. M. Walker, Biological Department, University of Toronto, Toronto, Canada. 



Address : Entomological Society of Ontario, Ouelph, Canada. 

 STEVENS' AUCTION EOOM. Estb. 1760. 



PRELIMINARY NOTICE. 

 lyrR. J. C. STEVENS will ofler for sale by auction at his Rooms, 

 38, King Street, Covent Garden, London, W.C, on 

 Tuesday, September 24th, 1912, 

 the remaining portion of 



THE LATE J. W. TUTT'S COLLECTION OF LEPIDOPTERA, 

 comprising the Sphingids (several hybrids, galii bred by Tugwell), ^geriids (in 

 good condition), whole of Bombyces, Nolidae, etc. Also long and varied series of 

 British and Contioental Anthroceridse, in course of re-arrangement {vide Brit. 

 Lep., vol. 1) ; Continental Lithoaiids, Pterophoridae and L. corydon from very 

 many localities. 



Catalogues may be had on application about seven days prior to the sale. 



