ADVERTISEMENTS. 



'THE NATUEALIST;'' 



Journal of the Yorkshire Naturalists* TJinou, and General Field Club Record. 



Edited by C. P. Hopkirk, F L.S., and G. T. Porritt, F.L.S. Monthly, price 

 4d,, or 4s. per aiiimm (in advance). 



Containing Original Articles on Naviiral History subjects; Papers read at 

 Meetings of Natural History Societies and Field Clubs ; Reports of Meetings 

 and Excursions ; Notes and Queries ; Exchanges ; Diary of Meetings, &c. 



The Yolume commences August in eachyear^; Yol. YIII commenced August, 

 1882. Post Free of B. Browis, Publislier, Hudderslield. 



**FEUILLE DES JEUi^ES NATURALISTES," 



Published on the 1st of each month. Subscription, 4 francs per annum. 



Address — M. Adrien Dollfus, 55, rue Pierre-Charron, Paris; or M.Aug. 

 SiEGLE, 110, Leadenhall Street, London, E.C. 



BBITISH BIRDS: THEIR NESTS AND EGGS. 



Part 15 now ready in the following Edition : — 

 Superior Edition witn 4 beautiful hand- coloured plates of Birds and Eggs. 2/- 

 post free. Birds or Eggs of the above separate j /- post free. 



Cheap .Edition with 4 plates, hand-coloured 1/-. Birds or Eggs of ditto separate 6d. 



Being a Reply to the Papers on Scientific Nomenclature,'^ pubHshed 

 in the ''Entomologist,'' Vol. 14. 



Late President of the NDrthtrn Entomological Society, &c.., &c. 



DEDICATED TO THE 



YOUNG WORKING NATURALISTS of the WORLD. 1 



To be had from the A.uthor, Fleicher Grove, Edge Lane, Liverpool. 



F RICE ONE SHILLING, or 13 Stamps, 



Printed by G. Peaeson, 24, Hi^b Strett, Hartlepool ; and published by Meksls. John 

 Kempster & Co., Bolt Court, 151, Fleet l^treet, London, E.C. 



